Merge the combo use of memcpy and le32_to_cpus.
Use get_unaligned_le32 instead.
This simplifies the code.
Signed-off-by: Chuhong Yuan <hsleste...@gmail.com>
---
drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index d72fdd333050..12fb4add05ec 100644
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -1038,8 +1038,7 @@ void wilc_wfi_p2p_rx(struct wilc_vif *vif, u8 *buff, u32
size)
s32 freq;
__le16 fc;
- memcpy(&header, (buff - HOST_HDR_OFFSET), HOST_HDR_OFFSET);
- le32_to_cpus(&header);
+ header = get_unaligned_le32(buff - HOST_HDR_OFFSET);
pkt_offset = GET_PKT_OFFSET(header);
if (pkt_offset & IS_MANAGMEMENT_CALLBACK) {
--
2.20.1
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