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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2015-12-18 20:14:10 +0100
committerTakashi Iwai <tiwai@suse.de>2015-12-20 22:31:53 +0100
commite97e98c63b43040732ad5d1f0b38ad4a8371c73a (patch)
tree15f6a1b32150c3040a561d27320d01cb9259837a
parentALSA: oss: consolidate kmalloc/memset 0 call to kzalloc (diff)
downloadlinux-e97e98c63b43040732ad5d1f0b38ad4a8371c73a.tar.xz
linux-e97e98c63b43040732ad5d1f0b38ad4a8371c73a.zip
ALSA: fm801: explicitly free IRQ line
Otherwise we will have a warning on ->remove() since device is a PCI one. WARNING: CPU: 4 PID: 1411 at /home/andy/prj/linux/fs/proc/generic.c:575 remove_proc_entry+0x137/0x160() remove_proc_entry: removing non-empty directory 'irq/21', leaking at least 'snd_fm801' Fixes: 5618955c4269 (ALSA: fm801: move to pcim_* and devm_* functions) Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--sound/pci/fm801.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index 1fdd92b6f18f..f57847cc53c1 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -1165,6 +1165,8 @@ static int snd_fm801_free(struct fm801 *chip)
cmdw |= 0x00c3;
fm801_writew(chip, IRQ_MASK, cmdw);
+ devm_free_irq(&chip->pci->dev, chip->irq, chip);
+
__end_hw:
#ifdef CONFIG_SND_FM801_TEA575X_BOOL
if (!(chip->tea575x_tuner & TUNER_DISABLED)) {