diff options
Diffstat (limited to 'drivers/media/dvb/siano/smscoreapi.c')
| -rw-r--r-- | drivers/media/dvb/siano/smscoreapi.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/media/dvb/siano/smscoreapi.c b/drivers/media/dvb/siano/smscoreapi.c index ca758bcb48c9..0c87a3c3899a 100644 --- a/drivers/media/dvb/siano/smscoreapi.c +++ b/drivers/media/dvb/siano/smscoreapi.c @@ -28,6 +28,7 @@ #include <linux/dma-mapping.h> #include <linux/delay.h> #include <linux/io.h> +#include <linux/slab.h> #include <linux/firmware.h> #include <linux/wait.h> @@ -1459,8 +1460,10 @@ int smscore_gpio_configure(struct smscore_device_t *coredev, u8 PinNum, if (!(coredev->device_flags & SMS_DEVICE_FAMILY2)) { pMsg->xMsgHeader.msgType = MSG_SMS_GPIO_CONFIG_REQ; if (GetGpioPinParams(PinNum, &TranslatedPinNum, &GroupNum, - &groupCfg) != 0) - return -EINVAL; + &groupCfg) != 0) { + rc = -EINVAL; + goto free; + } pMsg->msgData[1] = TranslatedPinNum; pMsg->msgData[2] = GroupNum; @@ -1490,6 +1493,7 @@ int smscore_gpio_configure(struct smscore_device_t *coredev, u8 PinNum, else sms_err("smscore_gpio_configure error"); } +free: kfree(buffer); return rc; |