diff options
| author | Guenter Roeck <linux@roeck-us.net> | 2012-11-13 22:27:19 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-26 12:14:10 -0800 |
| commit | e2c0b531309e4c685cad1a4e4e7a014829deee49 (patch) | |
| tree | fe2da0fd97252938a1dca0f3a677ddbb7d27a99e /drivers | |
| parent | 1a62325ca4a3dda40da10a21806b6baa2c8d40dd (diff) | |
i2c-mux-pinctrl: Fix probe error path
commit aa1e3e81e75ceb3d977c3292cefafcd5179eb8b8 upstream.
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>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -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 46a669763476..c52401845e1f 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; |