Commit b1e91fdf authored by Ville Syrjälä's avatar Ville Syrjälä Committed by Linus Torvalds

[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: default avatarVille Syrjl <syrjala@sci.fi>
Signed-off-by: default avatarPetr Vandrovec <petr@vandrovec.name>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 183dee0f
......@@ -264,7 +264,6 @@ static void matroxfb_disable_irq(WPMINFO2) {
}
int matroxfb_wait_for_sync(WPMINFO u_int32_t crtc) {
wait_queue_t __wait;
struct matrox_vsync *vs;
unsigned int cnt;
int ret;
......@@ -286,7 +285,6 @@ int matroxfb_wait_for_sync(WPMINFO u_int32_t crtc) {
if (ret) {
return ret;
}
init_waitqueue_entry(&__wait, current);
cnt = vs->cnt;
ret = wait_event_interruptible_timeout(vs->wait, cnt != vs->cnt, HZ/10);
......
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