[PATCH] staging: sm750fb: constify static char pointer arrays

[Hungyu Lin]

The static const char * arrays 'g_fbmode' and 'fix_id' should be
defined as 'static const char * const' to make the pointer arrays
themselves constant. This allows the compiler to place them in the
read-only data section.

Signed-off-by: Hungyu Lin <dennylin0707@xxxxxxxxx>
---
 drivers/staging/sm750fb/sm750.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/sm750fb/sm750.c b/drivers/staging/sm750fb/sm750.c
index 9a42a08c8..b0bdfaeca 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;
@@ -728,7 +728,7 @@ static int lynxfb_set_fbinfo(struct fb_info *info, int index)
 		lynx750_ext, NULL, vesa_modes,
 	};
 	int cdb[] = {ARRAY_SIZE(lynx750_ext), 0, VESA_MODEDB_SIZE};
-	static const char *fix_id[2] = {
+	static const char * const fix_id[2] = {
 		"sm750_fb1", "sm750_fb2",
 	};
 
-- 
2.34.1