[PATCH] staging: sm750fb: change `enum dpms` to snake_case

Change the entries in `enum dpms` to snake_case in order to conform to
kernel code styles as reported by checkpatch.pl

CHECK: Avoid CamelCase: <crtDPMS_ON>

CHECK: Avoid CamelCase: <crtDPMS_STANDBY>

CHECK: Avoid CamelCase: <crtDPMS_SUSPEND>

CHECK: Avoid CamelCase: <crtDPMS_OFF>

Signed-off-by: Eric Florin <redacted>
---
 drivers/staging/sm750fb/ddk750_power.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/sm750fb/ddk750_power.h b/drivers/staging/sm750fb/ddk750_power.h
index 63c9e8b6ffb3..5cbb11986bb8 100644
--- a/drivers/staging/sm750fb/ddk750_power.h
+++ b/drivers/staging/sm750fb/ddk750_power.h

@@ -3,10 +3,10 @@
 #define DDK750_POWER_H__
 
 enum dpms {
-	crtDPMS_ON = 0x0,
-	crtDPMS_STANDBY = 0x1,
-	crtDPMS_SUSPEND = 0x2,
-	crtDPMS_OFF = 0x3,
+	CRT_DPMS_ON = 0x0,
+	CRT_DPMS_STANDBY = 0x1,
+	CRT_DPMS_SUSPEND = 0x2,
+	CRT_DPMS_OFF = 0x3,
 };
 
 #define set_DAC(off) {							\

-- 
2.39.5