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| author | Seung-Woo Kim <sw0312.kim@samsung.com> | 2019-12-17 12:17:19 +0900 |
|---|---|---|
| committer | Seung-Woo Kim <sw0312.kim@samsung.com> | 2019-12-17 12:17:22 +0900 |
| commit | fda5161e30c5364e94a97ee7f7fc3ea7e817fe4b (patch) | |
| tree | 9c74c6541f098f9190a31b6f2b9d7de164ab9272 | |
| parent | 81b58c5bcbb841e3afb4d0e573c0fc9a62e60cca (diff) | |
| download | linux-3.18-exynos7270-fda5161e30c5364e94a97ee7f7fc3ea7e817fe4b.tar.gz linux-3.18-exynos7270-fda5161e30c5364e94a97ee7f7fc3ea7e817fe4b.tar.bz2 linux-3.18-exynos7270-fda5161e30c5364e94a97ee7f7fc3ea7e817fe4b.zip | |
net: bcmdhd: Fix sizeof-pointer-memaccess in memcpy usage
There is sizeof-pointer-memaccess warning in memcpy usage because
source size is used. Fix it by using destination size explcitly.
Change-Id: I2d627ea9bac1e5445cd6e0ae78166c75f5ffd711
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
| -rw-r--r-- | drivers/net/wireless/bcmdhd/dhd_linux.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/bcmdhd/dhd_linux.c b/drivers/net/wireless/bcmdhd/dhd_linux.c index 11258b6acda..eae99c6f35d 100644 --- a/drivers/net/wireless/bcmdhd/dhd_linux.c +++ b/drivers/net/wireless/bcmdhd/dhd_linux.c @@ -6290,7 +6290,7 @@ dhd_ethtool(dhd_info_t *dhd, void *uaddr) /* Copy out any request driver name */ if (copy_from_user(&info, uaddr, sizeof(info))) return -EFAULT; - strncpy(drvname, info.driver, sizeof(info.driver)); + strncpy(drvname, info.driver, sizeof(drvname)); drvname[sizeof(info.driver)-1] = '\0'; /* clear struct for return */ |