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| author | Christoph Hellwig <hch@lst.de> | 2020-01-06 09:43:50 +0100 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2020-01-06 09:45:59 +0100 |
| commit | 4bdc0d676a643140bdf17dbf7eafedee3d496a3c (patch) | |
| tree | 2186c48b764fcc52016904d39af3486b8691fd63 /Documentation/sound | |
| parent | d23cc635889cacdbb84de7ca099c2ee0a522fd0c (diff) | |
remove ioremap_nocache and devm_ioremap_nocache
ioremap has provided non-cached semantics by default since the Linux 2.6
days, so remove the additional ioremap_nocache interface.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'Documentation/sound')
| -rw-r--r-- | Documentation/sound/kernel-api/writing-an-alsa-driver.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/sound/kernel-api/writing-an-alsa-driver.rst b/Documentation/sound/kernel-api/writing-an-alsa-driver.rst index f169d58ca019..ddef812ddf8f 100644 --- a/Documentation/sound/kernel-api/writing-an-alsa-driver.rst +++ b/Documentation/sound/kernel-api/writing-an-alsa-driver.rst @@ -1058,7 +1058,7 @@ and the allocation would be like below: return err; } chip->iobase_phys = pci_resource_start(pci, 0); - chip->iobase_virt = ioremap_nocache(chip->iobase_phys, + chip->iobase_virt = ioremap(chip->iobase_phys, pci_resource_len(pci, 0)); and the corresponding destructor would be: |