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authorVille Syrjälä <syrjala@sci.fi>2005-11-07 04:00:56 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 10:53:54 -0500
commitb1e91fdf56930fd3bd11f0df26e686feabf65ebe (patch)
tree5847bf6895f0152b2766f674ae23af2113bd8297 /drivers/video
parent183dee0f02d878def016476afd7995bec8d5f3a6 (diff)
[PATCH] matroxfb: Remove an unused wait queue entry
wait_event_event_interruptible() uses a private wait queue entry so there's no need for the caller to initialize one. Signed-off-by: Ville Syrjälä <syrjala@sci.fi> Signed-off-by: Petr Vandrovec <petr@vandrovec.name> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/matrox/matroxfb_base.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/video/matrox/matroxfb_base.c b/drivers/video/matrox/matroxfb_base.c
index e02da41f1b26..5f2df1725e6e 100644
--- a/drivers/video/matrox/matroxfb_base.c
+++ b/drivers/video/matrox/matroxfb_base.c
@@ -264,7 +264,6 @@ static void matroxfb_disable_irq(WPMINFO2) {
264} 264}
265 265
266int matroxfb_wait_for_sync(WPMINFO u_int32_t crtc) { 266int matroxfb_wait_for_sync(WPMINFO u_int32_t crtc) {
267 wait_queue_t __wait;
268 struct matrox_vsync *vs; 267 struct matrox_vsync *vs;
269 unsigned int cnt; 268 unsigned int cnt;
270 int ret; 269 int ret;
@@ -286,7 +285,6 @@ int matroxfb_wait_for_sync(WPMINFO u_int32_t crtc) {
286 if (ret) { 285 if (ret) {
287 return ret; 286 return ret;
288 } 287 }
289 init_waitqueue_entry(&__wait, current);
290 288
291 cnt = vs->cnt; 289 cnt = vs->cnt;
292 ret = wait_event_interruptible_timeout(vs->wait, cnt != vs->cnt, HZ/10); 290 ret = wait_event_interruptible_timeout(vs->wait, cnt != vs->cnt, HZ/10);