diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/sysfs.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/sysfs.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath5k/sysfs.c b/drivers/net/wireless/ath/ath5k/sysfs.c index 1090bbab9459..5406f44309c8 100644 --- a/drivers/net/wireless/ath/ath5k/sysfs.c +++ b/drivers/net/wireless/ath/ath5k/sysfs.c | |||
| @@ -19,9 +19,11 @@ static ssize_t ath5k_attr_store_##name(struct device *dev, \ | |||
| 19 | const char *buf, size_t count) \ | 19 | const char *buf, size_t count) \ |
| 20 | { \ | 20 | { \ |
| 21 | struct ath5k_softc *sc = dev_get_drvdata(dev); \ | 21 | struct ath5k_softc *sc = dev_get_drvdata(dev); \ |
| 22 | int val; \ | 22 | int val, ret; \ |
| 23 | \ | 23 | \ |
| 24 | val = (int)simple_strtoul(buf, NULL, 10); \ | 24 | ret = kstrtoint(buf, 10, &val); \ |
| 25 | if (ret < 0) \ | ||
| 26 | return ret; \ | ||
| 25 | set(sc->ah, val); \ | 27 | set(sc->ah, val); \ |
| 26 | return count; \ | 28 | return count; \ |
| 27 | } \ | 29 | } \ |