On 7/19/2019 1:40 PM, Chuhong Yuan wrote:
>
> Merge the combo use of memcpy and le32_to_cpus.
> Use get_unaligned_le32 instead.
> This simplifies the code.
>
> Signed-off-by: Chuhong Yuan <hslester96@xxxxxxxxx>
> ---
> 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) {
>
Thanks for sending the patches.
The code change looks okay to me. Just a minor comment, avoid the use of
same subject line for different patches.
Regards,
Ajay
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
