1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index 40784a944d05..4ff853fbe0be 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -80,10 +80,12 @@ EXPORT_SYMBOL(fb_get_color_depth);
  */
 void fb_pad_aligned_buffer(u8 *dst, u32 d_pitch, u8 *src, u32 s_pitch, u32 height)
 {
-        int i;
+        int i, j;
 
         for (i = height; i--; ) {
-                memcpy(dst, src, s_pitch);
+                /* s_pitch is a few bytes at the most, memcpy is suboptimal */
+                for (j = 0; j < s_pitch; j++)
+                        dst[j] = src[j];
                 src += s_pitch;
                 dst += d_pitch;
         }
@@ -626,7 +628,7 @@ fb_pan_display(struct fb_info *info, struct fb_var_screeninfo *var)
 int
 fb_set_var(struct fb_info *info, struct fb_var_screeninfo *var)
 {
-        int err;
+        int err, flags = info->flags;
 
         if (var->activate & FB_ACTIVATE_INV_MODE) {
                 struct fb_videomode mode1, mode2;
@@ -680,7 +682,7 @@ fb_set_var(struct fb_info *info, struct fb_var_screeninfo *var)
                             !list_empty(&info->modelist))
                                 err = fb_add_videomode(&mode, &info->modelist);
 
-                        if (!err && info->flags & FBINFO_MISC_USEREVENT) {
+                        if (!err && (flags & FBINFO_MISC_USEREVENT)) {
                                 struct fb_event event;
 
                                 info->flags &= ~FBINFO_MISC_USEREVENT;