[PATCH] staging: sm750fb: add const to g_fbmode array

[Chaitanya Sabnis <chaitanya.msabnis@gmail.com>]

Fix a checkpatch warning by changing the `g_fbmode` array of
pointers to be `static const char * const`. This ensures that both
the strings and the array of pointers are placed in read-only memory,
preventing unintended modifications and improving security.

Signed-off-by: Chaitanya Sabnis <chaitanya.msabnis@gmail.com>
---
 drivers/staging/sm750fb/sm750.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index dec1f6b88a7d..08d4979c6755 100644
--- a/drivers/staging/sm750fb/sm750.c
+++ b/drivers/staging/sm750fb/sm750.c
@@ -33,7 +33,7 @@
 static int g_hwcursor = 1;
 static int g_noaccel;
 static int g_nomtrr;
-static const char *g_fbmode[] = {NULL, NULL};
+static const char * const g_fbmode[] = {NULL, NULL};
 static const char *g_def_fbmode = "1024x768-32@60";
 static char *g_settings;
 static int g_dualview;
-- 
2.43.0