Messages in this thread Patch in this message | | | From | Himanshu Jha <> | Subject | [PATCH] staging: rtlwifi: remove memset before memcpy | Date | Mon, 28 Aug 2017 16:15:32 +0530 |
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calling memcpy immediately after memset with the same region of memory makes memset redundant.
Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com> --- drivers/staging/rtlwifi/base.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/staging/rtlwifi/base.c b/drivers/staging/rtlwifi/base.c index b81f0a9..63ce708 100644 --- a/drivers/staging/rtlwifi/base.c +++ b/drivers/staging/rtlwifi/base.c @@ -2554,7 +2554,6 @@ bool rtl_check_beacon_key(struct ieee80211_hw *hw, void *data, unsigned int len) if (!cur_bcn_key->valid) { /* update cur_beacon_keys */ - memset(cur_bcn_key, 0, sizeof(bcn_key)); memcpy(cur_bcn_key, &bcn_key, sizeof(bcn_key)); cur_bcn_key->valid = true; -- 2.7.4
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