drm/etnaviv: use drm_debug_enabled() to check for debug categories

Allow better abstraction of the drm_debug global variable in the
future. No functional changes.

Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Russell King <linux+etnaviv@armlinux.org.uk>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: etnaviv@lists.freedesktop.org
Acked-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/f202f2cdd7c3176649dadeb48a6da4b208e9e829.1569329774.git.jani.nikula@intel.com

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_buffer.c b/drivers/gpu/drm/etnaviv/etnaviv_buffer.c
index 160ce3c060a5666b40c542372436f1ebb0ff4b5e..803086cfb924156577ad36b403fedf6baf4e393d 100644 (file)
--- a/drivers/gpu/drm/etnaviv/etnaviv_buffer.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_buffer.c
@@ -314,7 +314,7 @@ void etnaviv_buffer_queue(struct etnaviv_gpu *gpu, u32 exec_state,
 
        lockdep_assert_held(&gpu->lock);
 
-       if (drm_debug & DRM_UT_DRIVER)
+       if (drm_debug_enabled(DRM_UT_DRIVER))
                etnaviv_buffer_dump(gpu, buffer, 0, 0x50);
 
        link_target = etnaviv_cmdbuf_get_va(cmdbuf);
@@ -413,12 +413,12 @@ void etnaviv_buffer_queue(struct etnaviv_gpu *gpu, u32 exec_state,
        CMD_LINK(buffer, 2, etnaviv_cmdbuf_get_va(buffer) +
                            buffer->user_size - 4);
 
-       if (drm_debug & DRM_UT_DRIVER)
+       if (drm_debug_enabled(DRM_UT_DRIVER))
                pr_info("stream link to 0x%08x @ 0x%08x %p\n",
                        return_target, etnaviv_cmdbuf_get_va(cmdbuf),
                        cmdbuf->vaddr);
 
-       if (drm_debug & DRM_UT_DRIVER) {
+       if (drm_debug_enabled(DRM_UT_DRIVER)) {
                print_hex_dump(KERN_INFO, "cmd ", DUMP_PREFIX_OFFSET, 16, 4,
                               cmdbuf->vaddr, cmdbuf->size, 0);
 
@@ -437,6 +437,6 @@ void etnaviv_buffer_queue(struct etnaviv_gpu *gpu, u32 exec_state,
                                    VIV_FE_LINK_HEADER_PREFETCH(link_dwords),
                                    link_target);
 
-       if (drm_debug & DRM_UT_DRIVER)
+       if (drm_debug_enabled(DRM_UT_DRIVER))
                etnaviv_buffer_dump(gpu, buffer, 0, 0x50);
 }