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authorAntonino A. Daplas <adaplas@gmail.com>2006-03-11 06:27:21 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-11 12:19:35 -0500
commit604cc999fda36d6ff840e03dbc70244d2d17eee2 (patch)
tree9f9de33e51a01b34a0ebdf5238729a4829cea780 /drivers
parent6af7ffc414828cda880a4e99e20f4f07880281e7 (diff)
[PATCH] arcfb: Fix uninitialized value
Remove insignificant and uninitialized variable "count" from arcfb_lcd_update_page. Coverity Bug 894 Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/video/arcfb.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/video/arcfb.c b/drivers/video/arcfb.c
index df8e5667b348..0cf26da75b6d 100644
--- a/drivers/video/arcfb.c
+++ b/drivers/video/arcfb.c
@@ -253,7 +253,7 @@ static void arcfb_lcd_update_page(struct arcfb_par *par, unsigned int upper,
253{ 253{
254 unsigned char *src; 254 unsigned char *src;
255 unsigned int xindex, yindex, chipindex, linesize; 255 unsigned int xindex, yindex, chipindex, linesize;
256 int i, count; 256 int i;
257 unsigned char val; 257 unsigned char val;
258 unsigned char bitmask, rightshift; 258 unsigned char bitmask, rightshift;
259 259
@@ -282,7 +282,6 @@ static void arcfb_lcd_update_page(struct arcfb_par *par, unsigned int upper,
282 } 282 }
283 ks108_writeb_data(par, chipindex, val); 283 ks108_writeb_data(par, chipindex, val);
284 left++; 284 left++;
285 count++;
286 if (bitmask == 0x80) { 285 if (bitmask == 0x80) {
287 bitmask = 1; 286 bitmask = 1;
288 src++; 287 src++;