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authorJanani Ravichandran <janani.rvchndrn@gmail.com>2016-02-11 23:50:40 (GMT)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-02-12 04:03:56 (GMT)
commit993c0a0ea0062e24fb96f579d1b655b15f3c9dfa (patch)
tree380cc15d9d0537a440ae32e8392d83ab7eb6c40e /drivers/staging/rtl8723au
parent2fbf6d61664ba04d4c7872cbb46720e49264cf3a (diff)
downloadlinux-993c0a0ea0062e24fb96f579d1b655b15f3c9dfa.tar.xz
staging: rtl8723au: Use ARRAY_SIZE macro for sizes of arrays
Use ARRAY_SIZE to calculate the size of an array to make code concise. The semantic patch used can be found here: https://github.com/coccinelle/coccinellery/commit/9cbab452a3a2e18439e8386d6c4a68ee42c3ee2b Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8723au')
-rw-r--r--drivers/staging/rtl8723au/core/rtw_cmd.c3
-rw-r--r--drivers/staging/rtl8723au/core/rtw_mlme_ext.c3
-rw-r--r--drivers/staging/rtl8723au/hal/HalHWImg8723A_BB.c6
-rw-r--r--drivers/staging/rtl8723au/hal/HalHWImg8723A_MAC.c2
4 files changed, 6 insertions, 8 deletions
diff --git a/drivers/staging/rtl8723au/core/rtw_cmd.c b/drivers/staging/rtl8723au/core/rtw_cmd.c
index 3035bb8..cd4e0f0 100644
--- a/drivers/staging/rtl8723au/core/rtw_cmd.c
+++ b/drivers/staging/rtl8723au/core/rtw_cmd.c
@@ -295,8 +295,7 @@ static void rtw_cmd_work(struct work_struct *work)
post_process:
/* call callback function for post-processed */
- if (pcmd->cmdcode < (sizeof(rtw_cmd_callback) /
- sizeof(struct _cmd_callback))) {
+ if (pcmd->cmdcode < ARRAY_SIZE(rtw_cmd_callback)) {
pcmd_callback = rtw_cmd_callback[pcmd->cmdcode].callback;
if (!pcmd_callback) {
RT_TRACE(_module_rtl871x_cmd_c_, _drv_info_,
diff --git a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c
index 7cd0052..a39e441 100644
--- a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c
@@ -2154,8 +2154,7 @@ OnAction23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame)
category = mgmt->u.action.category;
- for (i = 0;
- i < sizeof(OnAction23a_tbl) / sizeof(struct action_handler); i++) {
+ for (i = 0; i < ARRAY_SIZE(OnAction23a_tbl); i++) {
ptable = &OnAction23a_tbl[i];
if (category == ptable->num)
diff --git a/drivers/staging/rtl8723au/hal/HalHWImg8723A_BB.c b/drivers/staging/rtl8723au/hal/HalHWImg8723A_BB.c
index e8cab9e..8d3ea6c 100644
--- a/drivers/staging/rtl8723au/hal/HalHWImg8723A_BB.c
+++ b/drivers/staging/rtl8723au/hal/HalHWImg8723A_BB.c
@@ -219,7 +219,7 @@ void ODM_ReadAndConfig_AGC_TAB_1T_8723A(struct dm_odm_t *pDM_Odm)
u32 i;
u8 platform = 0x04;
u8 board = pDM_Odm->BoardType;
- u32 ArrayLen = sizeof(Array_AGC_TAB_1T_8723A)/sizeof(u32);
+ u32 ArrayLen = ARRAY_SIZE(Array_AGC_TAB_1T_8723A);
u32 *Array = Array_AGC_TAB_1T_8723A;
hex = board;
@@ -467,7 +467,7 @@ void ODM_ReadAndConfig_PHY_REG_1T_8723A(struct dm_odm_t *pDM_Odm)
u32 i = 0;
u8 platform = 0x04;
u8 board = pDM_Odm->BoardType;
- u32 ArrayLen = sizeof(Array_PHY_REG_1T_8723A)/sizeof(u32);
+ u32 ArrayLen = ARRAY_SIZE(Array_PHY_REG_1T_8723A);
u32 *Array = Array_PHY_REG_1T_8723A;
hex += board;
@@ -523,7 +523,7 @@ void ODM_ReadAndConfig_PHY_REG_MP_8723A(struct dm_odm_t *pDM_Odm)
u32 i;
u8 platform = 0x04;
u8 board = pDM_Odm->BoardType;
- u32 ArrayLen = sizeof(Array_PHY_REG_MP_8723A)/sizeof(u32);
+ u32 ArrayLen = ARRAY_SIZE(Array_PHY_REG_MP_8723A);
u32 *Array = Array_PHY_REG_MP_8723A;
hex += board;
diff --git a/drivers/staging/rtl8723au/hal/HalHWImg8723A_MAC.c b/drivers/staging/rtl8723au/hal/HalHWImg8723A_MAC.c
index 93b2d18..9bf6859 100644
--- a/drivers/staging/rtl8723au/hal/HalHWImg8723A_MAC.c
+++ b/drivers/staging/rtl8723au/hal/HalHWImg8723A_MAC.c
@@ -145,7 +145,7 @@ void ODM_ReadAndConfig_MAC_REG_8723A(struct dm_odm_t *pDM_Odm)
u32 i = 0;
u8 platform = 0x04;
u8 board = pDM_Odm->BoardType;
- u32 ArrayLen = sizeof(Array_MAC_REG_8723A)/sizeof(u32);
+ u32 ArrayLen = ARRAY_SIZE(Array_MAC_REG_8723A);
u32 *Array = Array_MAC_REG_8723A;
hex += board;