| Submitter | Luis Henriques |
|---|---|
| Date | Feb. 26, 2013, 4:13 p.m. |
| Message ID | <1361895210-27969-1-git-send-email-luis.henriques@canonical.com> |
| Download | mbox | patch |
| Permalink | /patch/223307/ |
| State | New |
| Headers | show |
Comments
Patch
diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c index 9dfc27b..2c4dd6b 100644 --- a/sound/pci/ali5451/ali5451.c +++ b/sound/pci/ali5451/ali5451.c @@ -1435,7 +1435,7 @@ static snd_pcm_uframes_t snd_ali_pointer(struct snd_pcm_substream *substream) spin_lock(&codec->reg_lock); if (!pvoice->running) { - spin_unlock_irq(&codec->reg_lock); + spin_unlock(&codec->reg_lock); return 0; } outb(pvoice->number, ALI_REG(codec, ALI_GC_CIR));
This is a note to let you know that I have just added a patch titled ALSA: ali5451: remove irq enabling in pointer callback to the linux-3.5.y-queue branch of the 3.5.y.z extended stable tree which can be found at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.5.y-queue If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.5.y.z tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Luis ------ From 1010b955961202be4ff0dd1fd1994c690876915e Mon Sep 17 00:00:00 2001 From: Denis Efremov <yefremov.denis@gmail.com> Date: Mon, 11 Feb 2013 19:49:48 +0400 Subject: [PATCH] ALSA: ali5451: remove irq enabling in pointer callback commit dacae5a19b4cbe1b5e3a86de23ea74cbe9ec9652 upstream. snd_ali_pointer function is called with local interrupts disabled. However it seems very strange to reenable them in such way. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Denis Efremov <yefremov.denis@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- sound/pci/ali5451/ali5451.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 1.8.1.2