Messages in this thread Patch in this message | | | Date | Mon, 14 Jan 2019 22:40:58 -0600 | From | "Gustavo A. R. Silva" <> | Subject | [PATCH] staging: rtl8188eu: Replace kzalloc with kcalloc |
| |
Replace kzalloc() function with its 2-factor argument form, kcalloc().
This patch replaces cases of:
kzalloc(a * b, gfp)
with: kcalloc(a, b, gfp)
This code was detected with the help of Coccinelle.
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> --- drivers/staging/rtl8188eu/core/rtw_efuse.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_efuse.c b/drivers/staging/rtl8188eu/core/rtw_efuse.c index b7be71f904ed..51c3dd6d7ffb 100644 --- a/drivers/staging/rtl8188eu/core/rtw_efuse.c +++ b/drivers/staging/rtl8188eu/core/rtw_efuse.c @@ -88,7 +88,9 @@ efuse_phymap_to_logical(u8 *phymap, u16 _offset, u16 _size_byte, u8 *pbuf) if (!efuseTbl) return; - tmp = kzalloc(EFUSE_MAX_SECTION_88E * (sizeof(void *) + EFUSE_MAX_WORD_UNIT * sizeof(u16)), GFP_KERNEL); + tmp = kcalloc(EFUSE_MAX_SECTION_88E, + sizeof(void *) + EFUSE_MAX_WORD_UNIT * sizeof(u16), + GFP_KERNEL); if (!tmp) { DBG_88E("%s: alloc eFuseWord fail!\n", __func__); goto eFuseWord_failed; -- 2.20.1
| |