fbdev: Use fallthrough pseudo-keyword

Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.

[1] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200707210539.GA12530@embeddedor

diff --git a/drivers/video/fbdev/acornfb.c b/drivers/video/fbdev/acornfb.c
index 09a9ad901dad8cb7ff1f580eaa80923c9396a51e..bcc92aecf66682838a04f9f8e41eaa96397296d3 100644 (file)
--- a/drivers/video/fbdev/acornfb.c
+++ b/drivers/video/fbdev/acornfb.c
@@ -857,7 +857,7 @@ static void acornfb_parse_dram(char *opt)
                case 'M':
                case 'm':
                        size *= 1024;
-                       /* Fall through */
+                       fallthrough;
                case 'K':
                case 'k':
                        size *= 1024;

diff --git a/drivers/video/fbdev/arcfb.c b/drivers/video/fbdev/arcfb.c
index 6f7838979f0a9463840d560512fab732bdd2cf22..1447324ed0b643e26da608176f57dc95a1a5e369 100644 (file)
--- a/drivers/video/fbdev/arcfb.c
+++ b/drivers/video/fbdev/arcfb.c
@@ -419,7 +419,7 @@ static int arcfb_ioctl(struct fb_info *info,
                        schedule();
                        finish_wait(&arcfb_waitq, &wait);
                }
-               /* fall through */
+               fallthrough;
 
                case FBIO_GETCONTROL2:
                {

diff --git a/drivers/video/fbdev/atmel_lcdfb.c b/drivers/video/fbdev/atmel_lcdfb.c
index 1e252192569a8be75d81ec7496f72a4ecde18cd2..8c1d47e52b1a6bce69bd371017f57592fa1dce57 100644 (file)
--- a/drivers/video/fbdev/atmel_lcdfb.c
+++ b/drivers/video/fbdev/atmel_lcdfb.c
@@ -508,7 +508,7 @@ static int atmel_lcdfb_check_var(struct fb_var_screeninfo *var,
        case 32:
                var->transp.offset = 24;
                var->transp.length = 8;
-               /* fall through */
+               fallthrough;
        case 24:
                if (pdata->lcd_wiring_mode == ATMEL_LCDC_WIRING_RGB) {
                        /* RGB:888 mode */
@@ -633,7 +633,7 @@ static int atmel_lcdfb_set_par(struct fb_info *info)
                case 2: value |= ATMEL_LCDC_PIXELSIZE_2; break;
                case 4: value |= ATMEL_LCDC_PIXELSIZE_4; break;
                case 8: value |= ATMEL_LCDC_PIXELSIZE_8; break;
-               case 15: /* fall through */
+               case 15: fallthrough;
                case 16: value |= ATMEL_LCDC_PIXELSIZE_16; break;
                case 24: value |= ATMEL_LCDC_PIXELSIZE_24; break;
                case 32: value |= ATMEL_LCDC_PIXELSIZE_32; break;

diff --git a/drivers/video/fbdev/aty/radeon_pm.c b/drivers/video/fbdev/aty/radeon_pm.c
index 7c4483c7f313a06b5a7401f76c553b611110bb7b..f3d8123d7f363930586acc93039e87a9293ca3f3 100644 (file)
--- a/drivers/video/fbdev/aty/radeon_pm.c
+++ b/drivers/video/fbdev/aty/radeon_pm.c
@@ -1208,11 +1208,11 @@ static void radeon_pm_enable_dll_m10(struct radeonfb_info *rinfo)
        case 1:
                if (mc & 0x4)
                        break;
-               /* fall through */
+               fallthrough;
        case 2:
                dll_sleep_mask |= MDLL_R300_RDCK__MRDCKB_SLEEP;
                dll_reset_mask |= MDLL_R300_RDCK__MRDCKB_RESET;
-               /* fall through */
+               fallthrough;
        case 0:
                dll_sleep_mask |= MDLL_R300_RDCK__MRDCKA_SLEEP;
                dll_reset_mask |= MDLL_R300_RDCK__MRDCKA_RESET;
@@ -1221,7 +1221,7 @@ static void radeon_pm_enable_dll_m10(struct radeonfb_info *rinfo)
        case 1:
                if (!(mc & 0x4))
                        break;
-               /* fall through */
+               fallthrough;
        case 2:
                dll_sleep_mask |= MDLL_R300_RDCK__MRDCKD_SLEEP;
                dll_reset_mask |= MDLL_R300_RDCK__MRDCKD_RESET;

diff --git a/drivers/video/fbdev/cirrusfb.c b/drivers/video/fbdev/cirrusfb.c
index 3df64a9731945cbb508e480206e4d5da9c08655d..15a9ee7cd734d3fa1147a9cacbe65cb06bf5b3e4 100644 (file)
--- a/drivers/video/fbdev/cirrusfb.c
+++ b/drivers/video/fbdev/cirrusfb.c
@@ -1476,11 +1476,11 @@ static void init_vgachip(struct fb_info *info)
                mdelay(100);
                /* mode */
                vga_wgfx(cinfo->regbase, CL_GR31, 0x00);
-               /* fall through */
+               fallthrough;
        case BT_GD5480:
                /* from Klaus' NetBSD driver: */
                vga_wgfx(cinfo->regbase, CL_GR2F, 0x00);
-               /* fall through */
+               fallthrough;
        case BT_ALPINE:
                /* put blitter into 542x compat */
                vga_wgfx(cinfo->regbase, CL_GR33, 0x00);

diff --git a/drivers/video/fbdev/controlfb.c b/drivers/video/fbdev/controlfb.c
index 9c4f1be856eca46aefa7eec184167b858d456633..a88dcb63eeb4582502217ce2477b53d1f121129a 100644 (file)
--- a/drivers/video/fbdev/controlfb.c
+++ b/drivers/video/fbdev/controlfb.c
@@ -713,7 +713,7 @@ static int controlfb_blank(int blank_mode, struct fb_info *info)
                        break;
                case FB_BLANK_POWERDOWN:
                        ctrl &= ~0x33;
-                       /* fall through */
+                       fallthrough;
                case FB_BLANK_NORMAL:
                        ctrl |= 0x400;
                        break;

diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
index dd0ccf35f7b79d37e54c1edee2309a278900b6bd..d0e4ee84ee15afdf7def8be4d1c24ee684c1054f 100644 (file)
--- a/drivers/video/fbdev/core/fbmem.c
+++ b/drivers/video/fbdev/core/fbmem.c
@@ -1310,7 +1310,7 @@ static long fb_compat_ioctl(struct file *file, unsigned int cmd,
        case FBIOGET_CON2FBMAP:
        case FBIOPUT_CON2FBMAP:
                arg = (unsigned long) compat_ptr(arg);
-               /* fall through */
+               fallthrough;
        case FBIOBLANK:
                ret = do_fb_ioctl(info, cmd, arg);
                break;

diff --git a/drivers/video/fbdev/fsl-diu-fb.c b/drivers/video/fbdev/fsl-diu-fb.c
index 67ebfe5c9f1d8307c105f95b1bd8575c4c6a4d78..a547c21c7e9280b238033634e42094c7f0a47d6c 100644 (file)
--- a/drivers/video/fbdev/fsl-diu-fb.c
+++ b/drivers/video/fbdev/fsl-diu-fb.c
@@ -1287,7 +1287,7 @@ static int fsl_diu_ioctl(struct fb_info *info, unsigned int cmd,
                dev_warn(info->dev,
                         "MFB_SET_PIXFMT value of 0x%08x is deprecated.\n",
                         MFB_SET_PIXFMT_OLD);
-               /* fall through */
+               fallthrough;
        case MFB_SET_PIXFMT:
                if (copy_from_user(&pix_fmt, buf, sizeof(pix_fmt)))
                        return -EFAULT;
@@ -1297,7 +1297,7 @@ static int fsl_diu_ioctl(struct fb_info *info, unsigned int cmd,
                dev_warn(info->dev,
                         "MFB_GET_PIXFMT value of 0x%08x is deprecated.\n",
                         MFB_GET_PIXFMT_OLD);
-               /* fall through */
+               fallthrough;
        case MFB_GET_PIXFMT:
                pix_fmt = ad->pix_fmt;
                if (copy_to_user(buf, &pix_fmt, sizeof(pix_fmt)))

diff --git a/drivers/video/fbdev/gxt4500.c b/drivers/video/fbdev/gxt4500.c
index 13ded3a10708457aa912e87f0ec25c3031f68b03..e5475ae1e1587ef5cf7dbd2d504c4cd21e02a6f4 100644 (file)
--- a/drivers/video/fbdev/gxt4500.c
+++ b/drivers/video/fbdev/gxt4500.c
@@ -534,7 +534,7 @@ static int gxt4500_setcolreg(unsigned int reg, unsigned int red,
                        break;
                case DFA_PIX_32BIT:
                        val |= (reg << 24);
-                       /* fall through */
+                       fallthrough;
                case DFA_PIX_24BIT:
                        val |= (reg << 16) | (reg << 8);
                        break;

diff --git a/drivers/video/fbdev/i740fb.c b/drivers/video/fbdev/i740fb.c
index c65ec7386e87b82207d696d24d1add0b131c72a4..e6f35f8feefcb529f54204c3800b58018705afc1 100644 (file)
--- a/drivers/video/fbdev/i740fb.c
+++ b/drivers/video/fbdev/i740fb.c
@@ -430,7 +430,7 @@ static int i740fb_decode_var(const struct fb_var_screeninfo *var,
                break;
        case 9 ... 15:
                bpp = 15;
-               /* fall through */
+               fallthrough;
        case 16:
                if ((1000000 / var->pixclock) > DACSPEED16) {
                        dev_err(info->device, "requested pixclock %i MHz out of range (max. %i MHz at 15/16bpp)\n",

diff --git a/drivers/video/fbdev/offb.c b/drivers/video/fbdev/offb.c
index 5cd0f5f6a4ae733bb7adc750767f66765254925a..4501e848a36f2c8430bb63fc5b39ace05bd785e0 100644 (file)
--- a/drivers/video/fbdev/offb.c
+++ b/drivers/video/fbdev/offb.c
@@ -141,7 +141,7 @@ static int offb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
                /* Clear PALETTE_ACCESS_CNTL in DAC_CNTL */
                out_le32(par->cmap_adr + 0x58,
                         in_le32(par->cmap_adr + 0x58) & ~0x20);
-               /* fall through */
+               fallthrough;
        case cmap_r128:
                /* Set palette index & data */
                out_8(par->cmap_adr + 0xb0, regno);
@@ -211,7 +211,7 @@ static int offb_blank(int blank, struct fb_info *info)
                                /* Clear PALETTE_ACCESS_CNTL in DAC_CNTL */
                                out_le32(par->cmap_adr + 0x58,
                                         in_le32(par->cmap_adr + 0x58) & ~0x20);
-                               /* fall through */
+                               fallthrough;
                        case cmap_r128:
                                /* Set palette index & data */
                                out_8(par->cmap_adr + 0xb0, i);

diff --git a/drivers/video/fbdev/omap/lcdc.c b/drivers/video/fbdev/omap/lcdc.c
index fa73acfc1371db5da8e60002d7151a0e44b48d9a..7317c9aad677232545e75b7dbc78ad648c674fcb 100644 (file)
--- a/drivers/video/fbdev/omap/lcdc.c
+++ b/drivers/video/fbdev/omap/lcdc.c
@@ -328,13 +328,13 @@ static int omap_lcdc_setup_plane(int plane, int channel_out,
                        lcdc.bpp = 12;
                        break;
                }
-               /* fallthrough */
+               fallthrough;
        case OMAPFB_COLOR_YUV422:
                if (lcdc.ext_mode) {
                        lcdc.bpp = 16;
                        break;
                }
-               /* fallthrough */
+               fallthrough;
        default:
                /* FIXME: other BPPs.
                 * bpp1: code  0,     size 256

diff --git a/drivers/video/fbdev/omap/omapfb_main.c b/drivers/video/fbdev/omap/omapfb_main.c
index 0cbcc74fa94392482d81bb9b8ca8f1dfc11feecc..3d090d2d9ed9ee2c5e4015c5c2a0c2e208402810 100644 (file)
--- a/drivers/video/fbdev/omap/omapfb_main.c
+++ b/drivers/video/fbdev/omap/omapfb_main.c
@@ -253,7 +253,7 @@ static int _setcolreg(struct fb_info *info, u_int regno, u_int red, u_int green,
                if (fbdev->ctrl->setcolreg)
                        r = fbdev->ctrl->setcolreg(regno, red, green, blue,
                                                        transp, update_hw_pal);
-               /* Fallthrough */
+               fallthrough;
        case OMAPFB_COLOR_RGB565:
        case OMAPFB_COLOR_RGB444:
                if (r != 0)
@@ -443,7 +443,7 @@ static int set_color_mode(struct omapfb_plane_struct *plane,
                return 0;
        case 12:
                var->bits_per_pixel = 16;
-               /* fall through */
+               fallthrough;
        case 16:
                if (plane->fbdev->panel->bpp == 12)
                        plane->color_mode = OMAPFB_COLOR_RGB444;
@@ -1531,27 +1531,27 @@ static void omapfb_free_resources(struct omapfb_device *fbdev, int state)
        case OMAPFB_ACTIVE:
                for (i = 0; i < fbdev->mem_desc.region_cnt; i++)
                        unregister_framebuffer(fbdev->fb_info[i]);
-               /* fall through */
+               fallthrough;
        case 7:
                omapfb_unregister_sysfs(fbdev);
-               /* fall through */
+               fallthrough;
        case 6:
                if (fbdev->panel->disable)
                        fbdev->panel->disable(fbdev->panel);
-               /* fall through */
+               fallthrough;
        case 5:
                omapfb_set_update_mode(fbdev, OMAPFB_UPDATE_DISABLED);
-               /* fall through */
+               fallthrough;
        case 4:
                planes_cleanup(fbdev);
-               /* fall through */
+               fallthrough;
        case 3:
                ctrl_cleanup(fbdev);
-               /* fall through */
+               fallthrough;
        case 2:
                if (fbdev->panel->cleanup)
                        fbdev->panel->cleanup(fbdev->panel);
-               /* fall through */
+               fallthrough;
        case 1:
                dev_set_drvdata(fbdev->dev, NULL);
                kfree(fbdev);
@@ -1854,7 +1854,7 @@ static int __init omapfb_setup(char *options)
                        case 'm':
                        case 'M':
                                vram *= 1024;
-                               /* Fall through */
+                               fallthrough;
                        case 'k':
                        case 'K':
                                vram *= 1024;

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/dispc.c b/drivers/video/fbdev/omap2/omapfb/dss/dispc.c
index 3920a0db0390c3995a548c21a9dfa21355e0b92d..b2d6e6df2161563667a5d5369cf6f3885ebc56fe 100644 (file)
--- a/drivers/video/fbdev/omap2/omapfb/dss/dispc.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/dispc.c
@@ -1861,7 +1861,7 @@ static void calc_vrfb_rotation_offset(u8 rotation, bool mirror,
                if (color_mode == OMAP_DSS_COLOR_YUV2 ||
                        color_mode == OMAP_DSS_COLOR_UYVY)
                        width = width >> 1;
-               /* fall through */
+               fallthrough;
        case OMAP_DSS_ROT_90:
        case OMAP_DSS_ROT_270:
                *offset1 = 0;
@@ -1884,7 +1884,7 @@ static void calc_vrfb_rotation_offset(u8 rotation, bool mirror,
                if (color_mode == OMAP_DSS_COLOR_YUV2 ||
                        color_mode == OMAP_DSS_COLOR_UYVY)
                        width = width >> 1;
-               /* fall through */
+               fallthrough;
        case OMAP_DSS_ROT_90 + 4:
        case OMAP_DSS_ROT_270 + 4:
                *offset1 = 0;

diff --git a/drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c b/drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c
index f40be68d5aac975d3880e2b91a42d92276d55cc0..ea8c88aa447716497045132fd6ecd12de5920c19 100644 (file)
--- a/drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c
+++ b/drivers/video/fbdev/omap2/omapfb/omapfb-ioctl.c
@@ -760,7 +760,7 @@ int omapfb_ioctl(struct fb_info *fbi, unsigned int cmd, unsigned long arg)
                        r = -ENODEV;
                        break;
                }
-               /* FALLTHROUGH */
+               fallthrough;
 
        case OMAPFB_WAITFORVSYNC:
                DBG("ioctl WAITFORVSYNC\n");

diff --git a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
index 836e7b1639ce585f8628dad5f7cae0b17d63e996..a3decc7fadde3b3fae61f3af0daf102c7984f68f 100644 (file)
--- a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
+++ b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
@@ -882,7 +882,7 @@ int omapfb_setup_overlay(struct fb_info *fbi, struct omap_overlay *ovl,
                                / (var->bits_per_pixel >> 2);
                        break;
                }
-               /* fall through */
+               fallthrough;
        default:
                screen_width = fix->line_length / (var->bits_per_pixel >> 3);
                break;

diff --git a/drivers/video/fbdev/pm2fb.c b/drivers/video/fbdev/pm2fb.c
index c7c98d8e235928f538e04f805b7fe0faa3daf358..0642555289e06728b2c5ae111edc7a50dd8fc74c 100644 (file)
--- a/drivers/video/fbdev/pm2fb.c
+++ b/drivers/video/fbdev/pm2fb.c
@@ -233,10 +233,10 @@ static u32 to3264(u32 timing, int bpp, int is64)
        switch (bpp) {
        case 24:
                timing *= 3;
-               /* fall through */
+               fallthrough;
        case 8:
                timing >>= 1;
-               /* fall through */
+               fallthrough;
        case 16:
                timing >>= 1;
        case 32:

diff --git a/drivers/video/fbdev/pxafb.c b/drivers/video/fbdev/pxafb.c
index a53d24fb718345fc286cfac0665f61042639542e..f1551e00eb12f149e94857d94d1c4747a2d0adb8 100644 (file)
--- a/drivers/video/fbdev/pxafb.c
+++ b/drivers/video/fbdev/pxafb.c
@@ -1614,7 +1614,7 @@ static void set_ctrlr_state(struct pxafb_info *fbi, u_int state)
                 */
                if (old_state != C_DISABLE_PM)
                        break;
-               /* fall through */
+               fallthrough;
 
        case C_ENABLE:
                /*

diff --git a/drivers/video/fbdev/s3c-fb.c b/drivers/video/fbdev/s3c-fb.c
index 9dc925054930e9975271cce86e1bc9b920087039..ba316bd56efd7afabd5d1f050b6939acb9e64b1f 100644 (file)
--- a/drivers/video/fbdev/s3c-fb.c
+++ b/drivers/video/fbdev/s3c-fb.c
@@ -284,7 +284,7 @@ static int s3c_fb_check_var(struct fb_var_screeninfo *var,
                /* 666 with one bit alpha/transparency */
                var->transp.offset      = 18;
                var->transp.length      = 1;
-               /* fall through */
+               fallthrough;
        case 18:
                var->bits_per_pixel     = 32;
 
@@ -312,7 +312,7 @@ static int s3c_fb_check_var(struct fb_var_screeninfo *var,
        case 25:
                var->transp.length      = var->bits_per_pixel - 24;
                var->transp.offset      = 24;
-               /* fall through */
+               fallthrough;
        case 24:
                /* our 24bpp is unpacked, so 32bpp */
                var->bits_per_pixel     = 32;
@@ -809,7 +809,7 @@ static int s3c_fb_blank(int blank_mode, struct fb_info *info)
        case FB_BLANK_POWERDOWN:
                wincon &= ~WINCONx_ENWIN;
                sfb->enabled &= ~(1 << index);
-               /* fall through - to FB_BLANK_NORMAL */
+               fallthrough;    /* to FB_BLANK_NORMAL */
 
        case FB_BLANK_NORMAL:
                /* disable the DMA and display 0x0 (black) */

diff --git a/drivers/video/fbdev/sa1100fb.c b/drivers/video/fbdev/sa1100fb.c
index bda6cc313c8b96ebf81faa609a04ffd9cbb7685c..e31cf63b0a62d485227307e15117dbe35da26919 100644 (file)
--- a/drivers/video/fbdev/sa1100fb.c
+++ b/drivers/video/fbdev/sa1100fb.c
@@ -935,7 +935,7 @@ static void set_ctrlr_state(struct sa1100fb_info *fbi, u_int state)
                 */
                if (old_state != C_DISABLE_PM)
                        break;
-               /* fall through */
+               fallthrough;
 
        case C_ENABLE:
                /*

diff --git a/drivers/video/fbdev/savage/savagefb_driver.c b/drivers/video/fbdev/savage/savagefb_driver.c
index 3fd87aeb6c798f7414d48cd2d8d3805c7454ffff..661398e40ff433c359899430d767abeaf1cffddc 100644 (file)
--- a/drivers/video/fbdev/savage/savagefb_driver.c
+++ b/drivers/video/fbdev/savage/savagefb_driver.c
@@ -1859,8 +1859,7 @@ static int savage_init_hw(struct savagefb_par *par)
                vga_out8(0x3d4, 0x68, par);     /* memory control 1 */
                if ((vga_in8(0x3d5, par) & 0xC0) == (0x01 << 6))
                        RamSavage4[1] = 8;
-
-               /*FALLTHROUGH*/
+               fallthrough;
 
        case S3_SAVAGE2000:
                videoRam = RamSavage4[(config1 & 0xE0) >> 5] * 1024;

diff --git a/drivers/video/fbdev/sh_mobile_lcdcfb.c b/drivers/video/fbdev/sh_mobile_lcdcfb.c
index 8a27d12e6ea879543b8e569f0f8387ad1f12b177..c1043420dbd3e0e3521f13e32842be4f9765c7bd 100644 (file)
--- a/drivers/video/fbdev/sh_mobile_lcdcfb.c
+++ b/drivers/video/fbdev/sh_mobile_lcdcfb.c
@@ -1594,7 +1594,7 @@ sh_mobile_lcdc_overlay_fb_init(struct sh_mobile_lcdc_overlay *ovl)
        case V4L2_PIX_FMT_NV12:
        case V4L2_PIX_FMT_NV21:
                info->fix.ypanstep = 2;
-               /* Fall through */
+               fallthrough;
        case V4L2_PIX_FMT_NV16:
        case V4L2_PIX_FMT_NV61:
                info->fix.xpanstep = 2;
@@ -2085,7 +2085,7 @@ sh_mobile_lcdc_channel_fb_init(struct sh_mobile_lcdc_chan *ch,
        case V4L2_PIX_FMT_NV12:
        case V4L2_PIX_FMT_NV21:
                info->fix.ypanstep = 2;
-               /* Fall through */
+               fallthrough;
        case V4L2_PIX_FMT_NV16:
        case V4L2_PIX_FMT_NV61:
                info->fix.xpanstep = 2;

diff --git a/drivers/video/fbdev/sm501fb.c b/drivers/video/fbdev/sm501fb.c
index 3dd1b1d76e983a799fd07536ed0edfb68dc7ed7f..6a52eba645596a4b3abab5f16340d3be5e0c8ef1 100644 (file)
--- a/drivers/video/fbdev/sm501fb.c
+++ b/drivers/video/fbdev/sm501fb.c
@@ -1005,7 +1005,7 @@ static int sm501fb_blank_crt(int blank_mode, struct fb_info *info)
        case FB_BLANK_POWERDOWN:
                ctrl &= ~SM501_DC_CRT_CONTROL_ENABLE;
                sm501_misc_control(fbi->dev->parent, SM501_MISC_DAC_POWER, 0);
-               /* fall through */
+               fallthrough;
 
        case FB_BLANK_NORMAL:
                ctrl |= SM501_DC_CRT_CONTROL_BLANK;

diff --git a/drivers/video/fbdev/tdfxfb.c b/drivers/video/fbdev/tdfxfb.c
index f73e26c18c0901a92fe205c61df13e335720ef5d..f056d80f6359f2dfd82c57fb9e753367bdfa1e45 100644 (file)
--- a/drivers/video/fbdev/tdfxfb.c
+++ b/drivers/video/fbdev/tdfxfb.c
@@ -523,7 +523,7 @@ static int tdfxfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
        case 32:
                var->transp.offset = 24;
                var->transp.length = 8;
-               /* fall through */
+               fallthrough;
        case 24:
                var->red.offset = 16;
                var->green.offset = 8;

diff --git a/drivers/video/fbdev/xen-fbfront.c b/drivers/video/fbdev/xen-fbfront.c
index 00307b8693bf567925521cde6ea8b4e65ff9b4aa..5ec51445bee882beb88cefb66dd2f63483a14e8b 100644 (file)
--- a/drivers/video/fbdev/xen-fbfront.c
+++ b/drivers/video/fbdev/xen-fbfront.c
@@ -677,7 +677,7 @@ static void xenfb_backend_changed(struct xenbus_device *dev,
        case XenbusStateClosed:
                if (dev->state == XenbusStateClosed)
                        break;
-               /* fall through - Missed the backend's CLOSING state. */
+               fallthrough;    /* Missed the backend's CLOSING state */
        case XenbusStateClosing:
                xenbus_frontend_closed(dev);
                break;