diff options
| author | Tobin C. Harding <me@tobin.cc> | 2017-12-29 11:31:05 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-01-08 20:07:42 +0300 |
| commit | 6c726f36cbf5b8b16ec07458d7c2ff1cc2d83d1f (patch) | |
| tree | 819631a0b7430c67b06f0b645153b08876588b27 | |
| parent | 634f6b95be5f52e866fd68e96b97abab5c148673 (diff) | |
| download | linux-6c726f36cbf5b8b16ec07458d7c2ff1cc2d83d1f.tar.xz | |
rtlwifi: use kcalloc instead of multiply
This is merged by Ping-Ke Shih from commit 85d309d53f7a ("staging:
rtlwifi: use kcalloc instead of multiply"), and original commit log
is reserved below.
checkpatch emits multiple warnings of type
WARNING:ALLOC_WITH_MULTIPLY: Prefer kcalloc over kzalloc with multiply
Replace two calls to kzalloc() with calls to kcalloc().
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/efuse.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/efuse.c b/drivers/net/wireless/realtek/rtlwifi/efuse.c index ef9acd466cca..35b50be633f1 100644 --- a/drivers/net/wireless/realtek/rtlwifi/efuse.c +++ b/drivers/net/wireless/realtek/rtlwifi/efuse.c @@ -257,11 +257,11 @@ void read_efuse(struct ieee80211_hw *hw, u16 _offset, u16 _size_byte, u8 *pbuf) sizeof(u8), GFP_ATOMIC); if (!efuse_tbl) return; - efuse_word = kzalloc(EFUSE_MAX_WORD_UNIT * sizeof(u16 *), GFP_ATOMIC); + efuse_word = kcalloc(EFUSE_MAX_WORD_UNIT, sizeof(u16 *), GFP_ATOMIC); if (!efuse_word) goto out; for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) { - efuse_word[i] = kzalloc(efuse_max_section * sizeof(u16), + efuse_word[i] = kcalloc(efuse_max_section, sizeof(u16), GFP_ATOMIC); if (!efuse_word[i]) goto done; |