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| author | Dylan Reid <dgreid@chromium.org> | 2014-03-02 20:44:01 -0800 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-03-03 09:53:28 +0100 |
| commit | db291e36a4c511c0e95817b0083d78c66efbb4e0 (patch) | |
| tree | 8c82f1649f07192e89d7a1cebf7d6fef5e57c0e9 /sound/pci/hda/hda_priv.h | |
| parent | 778bde6f59e062a44df5e82646db71c9ef84c18a (diff) | |
| download | blackbird-op-linux-db291e36a4c511c0e95817b0083d78c66efbb4e0.tar.gz blackbird-op-linux-db291e36a4c511c0e95817b0083d78c66efbb4e0.zip | |
ALSA: hda - Mark reg op args as iomem
The ops to read and write registers should take pointers labeled as
__iomem. Thanks to the sparse bot for catching this.
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_priv.h')
| -rw-r--r-- | sound/pci/hda/hda_priv.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sound/pci/hda/hda_priv.h b/sound/pci/hda/hda_priv.h index 198fa825fa0e..ba38b819f984 100644 --- a/sound/pci/hda/hda_priv.h +++ b/sound/pci/hda/hda_priv.h @@ -290,12 +290,12 @@ struct azx; /* Functions to read/write to hda registers. */ struct hda_controller_ops { /* Register Access */ - void (*reg_writel)(u32 value, u32 *addr); - u32 (*reg_readl)(u32 *addr); - void (*reg_writew)(u16 value, u16 *addr); - u16 (*reg_readw)(u16 *addr); - void (*reg_writeb)(u8 value, u8 *addr); - u8 (*reg_readb)(u8 *addr); + void (*reg_writel)(u32 value, u32 __iomem *addr); + u32 (*reg_readl)(u32 __iomem *addr); + void (*reg_writew)(u16 value, u16 __iomem *addr); + u16 (*reg_readw)(u16 __iomem *addr); + void (*reg_writeb)(u8 value, u8 __iomem *addr); + u8 (*reg_readb)(u8 __iomem *addr); /* Disable msi if supported, PCI only */ int (*disable_msi_reset_irq)(struct azx *); /* Allocation ops */ |
