diff options
| author | Dylan Reid | 2014-03-03 05:44:01 +0100 |
|---|---|---|
| committer | Takashi Iwai | 2014-03-03 09:53:28 +0100 |
| commit | db291e36a4c511c0e95817b0083d78c66efbb4e0 (patch) | |
| tree | 8c82f1649f07192e89d7a1cebf7d6fef5e57c0e9 /sound/pci/hda/hda_intel.c | |
| parent | ALSA: hda - Rename reg access ops in hda_controller_ops (diff) | |
| download | kernel-qcow2-linux-db291e36a4c511c0e95817b0083d78c66efbb4e0.tar.gz kernel-qcow2-linux-db291e36a4c511c0e95817b0083d78c66efbb4e0.tar.xz kernel-qcow2-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_intel.c')
| -rw-r--r-- | sound/pci/hda/hda_intel.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 149c00b00320..77ca894f8284 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -1431,32 +1431,32 @@ static void azx_firmware_cb(const struct firmware *fw, void *context) */ /* PCI register access. */ -static void pci_azx_writel(u32 value, u32 *addr) +static void pci_azx_writel(u32 value, u32 __iomem *addr) { writel(value, addr); } -static u32 pci_azx_readl(u32 *addr) +static u32 pci_azx_readl(u32 __iomem *addr) { return readl(addr); } -static void pci_azx_writew(u16 value, u16 *addr) +static void pci_azx_writew(u16 value, u16 __iomem *addr) { writew(value, addr); } -static u16 pci_azx_readw(u16 *addr) +static u16 pci_azx_readw(u16 __iomem *addr) { return readw(addr); } -static void pci_azx_writeb(u8 value, u8 *addr) +static void pci_azx_writeb(u8 value, u8 __iomem *addr) { writeb(value, addr); } -static u8 pci_azx_readb(u8 *addr) +static u8 pci_azx_readb(u8 __iomem *addr) { return readb(addr); } |