Gitweb: http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=2f93d797ea92113a73c72728c475455cb1409fb3 Commit: 2f93d797ea92113a73c72728c475455cb1409fb3 Parent: c6cd7d7efe2302697a3cbde718e8e3b0d88ba706 Author: Clemens Ladisch <[EMAIL PROTECTED]> AuthorDate: Fri Feb 22 18:47:44 2008 +0100 Committer: Linus Torvalds <[EMAIL PROTECTED]> CommitDate: Fri Feb 22 14:20:09 2008 -0800
[ALSA] bt87X: fix freeing of shared interrupt Call free_irq() after iounmap() because other devices could trigger our shared interrupt handler. Signed-off-by: Clemens Ladisch <[EMAIL PROTECTED]> Signed-off-by: Takashi Iwai <[EMAIL PROTECTED]> Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]> --- sound/pci/bt87x.c | 9 +++------ 1 files changed, 3 insertions(+), 6 deletions(-) diff --git a/sound/pci/bt87x.c b/sound/pci/bt87x.c index c9a2421..4ecdd63 100644 --- a/sound/pci/bt87x.c +++ b/sound/pci/bt87x.c @@ -681,15 +681,12 @@ static struct snd_kcontrol_new snd_bt87x_capture_source = { static int snd_bt87x_free(struct snd_bt87x *chip) { - if (chip->mmio) { + if (chip->mmio) snd_bt87x_stop(chip); - if (chip->irq >= 0) - synchronize_irq(chip->irq); - - iounmap(chip->mmio); - } if (chip->irq >= 0) free_irq(chip->irq, chip); + if (chip->mmio) + iounmap(chip->mmio); pci_release_regions(chip->pci); pci_disable_device(chip->pci); kfree(chip); - To unsubscribe from this list: send the line "unsubscribe git-commits-head" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html