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-rw-r--r--drivers/video/fbmem.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 731fce64df9d..a8500c61bb16 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -1786,7 +1786,7 @@ static int ofonly __read_mostly;
1786int fb_get_options(char *name, char **option) 1786int fb_get_options(char *name, char **option)
1787{ 1787{
1788 char *opt, *options = NULL; 1788 char *opt, *options = NULL;
1789 int opt_len, retval = 0; 1789 int retval = 0;
1790 int name_len = strlen(name), i; 1790 int name_len = strlen(name), i;
1791 1791
1792 if (name_len && ofonly && strncmp(name, "offb", 4)) 1792 if (name_len && ofonly && strncmp(name, "offb", 4))
@@ -1796,8 +1796,7 @@ int fb_get_options(char *name, char **option)
1796 for (i = 0; i < FB_MAX; i++) { 1796 for (i = 0; i < FB_MAX; i++) {
1797 if (video_options[i] == NULL) 1797 if (video_options[i] == NULL)
1798 continue; 1798 continue;
1799 opt_len = strlen(video_options[i]); 1799 if (!video_options[i][0])
1800 if (!opt_len)
1801 continue; 1800 continue;
1802 opt = video_options[i]; 1801 opt = video_options[i];
1803 if (!strncmp(name, opt, name_len) && 1802 if (!strncmp(name, opt, name_len) &&