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| author | Guenter Roeck <linux@roeck-us.net> | 2012-11-13 22:27:19 +0100 |
|---|---|---|
| committer | Jean Delvare <khali@endymion.delvare> | 2012-11-13 22:27:19 +0100 |
| commit | aa1e3e81e75ceb3d977c3292cefafcd5179eb8b8 (patch) | |
| tree | 6cfef3a9b0c4f6a8f11aaa3199ba704e7c4dd605 /drivers/i2c | |
| parent | d85c8a6ab2bb0ba067a2a72c63c3bd20e6788996 (diff) | |
| download | linux-aa1e3e81e75ceb3d977c3292cefafcd5179eb8b8.tar.gz linux-aa1e3e81e75ceb3d977c3292cefafcd5179eb8b8.tar.bz2 linux-aa1e3e81e75ceb3d977c3292cefafcd5179eb8b8.zip | |
i2c-mux-pinctrl: Fix probe error path
When allocating the memory for i2c busses, the code checked the wrong
variable and thus never detected if there was a memory error.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Cc: stable@vger.kernel.org
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/muxes/i2c-mux-pinctrl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/muxes/i2c-mux-pinctrl.c b/drivers/i2c/muxes/i2c-mux-pinctrl.c index 5f097f309b9f..7fa5b24b16db 100644 --- a/drivers/i2c/muxes/i2c-mux-pinctrl.c +++ b/drivers/i2c/muxes/i2c-mux-pinctrl.c @@ -169,7 +169,7 @@ static int __devinit i2c_mux_pinctrl_probe(struct platform_device *pdev) mux->busses = devm_kzalloc(&pdev->dev, sizeof(mux->busses) * mux->pdata->bus_count, GFP_KERNEL); - if (!mux->states) { + if (!mux->busses) { dev_err(&pdev->dev, "Cannot allocate busses\n"); ret = -ENOMEM; goto err; |