[PATCH 1/6] bna: remove useless calls to memset().
From: Cyril Roelandt <hidden>
Date: 2012-12-02 02:47:24
These calls are followed by calls to memcpy() on the same memory area, so they can safely be removed. Signed-off-by: Cyril Roelandt <redacted> --- drivers/net/ethernet/brocade/bna/bfa_ioc.c | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc.c b/drivers/net/ethernet/brocade/bna/bfa_ioc.c
index 959c58e..3227fdd 100644
--- a/drivers/net/ethernet/brocade/bna/bfa_ioc.c
+++ b/drivers/net/ethernet/brocade/bna/bfa_ioc.c@@ -2273,7 +2273,6 @@ bfa_ioc_get_type(struct bfa_ioc *ioc) static void bfa_ioc_get_adapter_serial_num(struct bfa_ioc *ioc, char *serial_num) { - memset(serial_num, 0, BFA_ADAPTER_SERIAL_NUM_LEN); memcpy(serial_num, (void *)ioc->attr->brcd_serialnum, BFA_ADAPTER_SERIAL_NUM_LEN);
@@ -2282,7 +2281,6 @@ bfa_ioc_get_adapter_serial_num(struct bfa_ioc *ioc, char *serial_num) static void bfa_ioc_get_adapter_fw_ver(struct bfa_ioc *ioc, char *fw_ver) { - memset(fw_ver, 0, BFA_VERSION_LEN); memcpy(fw_ver, ioc->attr->fw_version, BFA_VERSION_LEN); }
@@ -2304,7 +2302,6 @@ bfa_ioc_get_pci_chip_rev(struct bfa_ioc *ioc, char *chip_rev) static void bfa_ioc_get_adapter_optrom_ver(struct bfa_ioc *ioc, char *optrom_ver) { - memset(optrom_ver, 0, BFA_VERSION_LEN); memcpy(optrom_ver, ioc->attr->optrom_version, BFA_VERSION_LEN); }
@@ -2312,7 +2309,6 @@ bfa_ioc_get_adapter_optrom_ver(struct bfa_ioc *ioc, char *optrom_ver) static void bfa_ioc_get_adapter_manufacturer(struct bfa_ioc *ioc, char *manufacturer) { - memset(manufacturer, 0, BFA_ADAPTER_MFG_NAME_LEN); memcpy(manufacturer, BFA_MFG_NAME, BFA_ADAPTER_MFG_NAME_LEN); }
--
1.7.10.4