Commit b1e91fdf authored Nov 07, 2005 by Ville Syrjälä Committed by Linus Torvalds Nov 07, 2005

[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 Syrjl <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>

parent 183dee0f

drivers/video/matrox/matroxfb_base.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -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);