diff options
| author | Dave Airlie <airlied@redhat.com> | 2015-04-20 11:32:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2015-04-20 13:05:20 +1000 |
| commit | 2c33ce009ca2389dbf0535d0672214d09738e35e (patch) | |
| tree | 6186a6458c3c160385d794a23eaf07c786a9e61b /drivers/gpio/gpio-mcp23s08.c | |
| parent | cec32a47010647e8b0603726ebb75b990a4057a4 (diff) | |
| parent | 09d51602cf84a1264946711dd4ea0dddbac599a1 (diff) | |
| download | linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.gz linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.tar.bz2 linux-stable-2c33ce009ca2389dbf0535d0672214d09738e35e.zip | |
Merge Linus master into drm-next
The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.
I've included the patch into the merge to fix the build.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpio/gpio-mcp23s08.c')
| -rw-r--r-- | drivers/gpio/gpio-mcp23s08.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpio/gpio-mcp23s08.c b/drivers/gpio/gpio-mcp23s08.c index eea5d7e578c9..2fc7ff852d16 100644 --- a/drivers/gpio/gpio-mcp23s08.c +++ b/drivers/gpio/gpio-mcp23s08.c @@ -949,10 +949,12 @@ static int mcp23s08_probe(struct spi_device *spi) if (!chips) return -ENODEV; - data = kzalloc(sizeof(*data) + chips * sizeof(struct mcp23s08), - GFP_KERNEL); + data = devm_kzalloc(&spi->dev, + sizeof(*data) + chips * sizeof(struct mcp23s08), + GFP_KERNEL); if (!data) return -ENOMEM; + spi_set_drvdata(spi, data); spi->irq = irq_of_parse_and_map(spi->dev.of_node, 0); @@ -989,7 +991,6 @@ fail: continue; gpiochip_remove(&data->mcp[addr]->chip); } - kfree(data); return status; } @@ -1007,7 +1008,7 @@ static int mcp23s08_remove(struct spi_device *spi) mcp23s08_irq_teardown(data->mcp[addr]); gpiochip_remove(&data->mcp[addr]->chip); } - kfree(data); + return 0; } |