staging: sm750fb: Rename dispState

Rename dispState to disp_state to avoid CamelCase. Problem found using
checkpatch.pl
CHECK: Avoid CamelCase: <dispState>

Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/sm750fb/ddk750_display.c b/drivers/staging/sm750fb/ddk750_display.c
index 24c1c8291702750f84fbc58f6a07cf5be57438e1..3691db1c01a4c038d96139feeca4656190024389 100644 (file)
--- a/drivers/staging/sm750fb/ddk750_display.c
+++ b/drivers/staging/sm750fb/ddk750_display.c
@@ -6,7 +6,7 @@
 
 #define primaryWaitVerticalSync(delay) waitNextVerticalSync(0, delay)
 
-static void setDisplayControl(int ctrl, int dispState)
+static void setDisplayControl(int ctrl, int disp_state)
 {
        /* state != 0 means turn on both timing & plane en_bit */
        unsigned long ulDisplayCtrlReg, ulReservedBits;
@@ -18,7 +18,7 @@ static void setDisplayControl(int ctrl, int dispState)
        if (!ctrl) {
                ulDisplayCtrlReg = PEEK32(PANEL_DISPLAY_CTRL);
                /* Turn on/off the Panel display control */
-               if (dispState) {
+               if (disp_state) {
                        /* Timing should be enabled first before enabling the plane
                         * because changing at the same time does not guarantee that
                         * the plane will also enabled or disabled.
@@ -70,7 +70,7 @@ static void setDisplayControl(int ctrl, int dispState)
                /* Set the secondary display control */
                ulDisplayCtrlReg = PEEK32(CRT_DISPLAY_CTRL);
 
-               if (dispState) {
+               if (disp_state) {
                        /* Timing should be enabled first before enabling the plane because changing at the
                           same time does not guarantee that the plane will also enabled or disabled.
                           */