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| author | David Jander <david@protonic.nl> | 2019-08-27 06:46:29 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-16 08:23:17 +0200 |
| commit | d89e8b4684f193a5661968c492e08639c965d23b (patch) | |
| tree | 9e73e212b025c0cc0285957225adb921937e31f5 /sound/pci | |
| parent | b3a1644a19a7f186880472a1e81ba3b1d276b32f (diff) | |
| download | linux-stable-d89e8b4684f193a5661968c492e08639c965d23b.tar.gz linux-stable-d89e8b4684f193a5661968c492e08639c965d23b.tar.bz2 linux-stable-d89e8b4684f193a5661968c492e08639c965d23b.zip | |
gpio: pca953x: use pca953x_read_regs instead of regmap_bulk_read
commit 438b6c20e6161a1a7542490baa093c86732f77d6 upstream.
The register number needs to be translated for chips with more than 8
ports. This patch fixes a bug causing all chips with more than 8 GPIO pins
to not work correctly.
Fixes: 0f25fda840a9 ("gpio: pca953x: Zap ad-hoc reg_direction cache")
Cc: Cc: <stable@vger.kernel.org>
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/pci')
0 files changed, 0 insertions, 0 deletions