From 49705f9a0ddd5bc4b694fae9bcfe03a2c0eb9cdd Mon Sep 17 00:00:00 2001 From: Sergio Paracuellos Date: Fri, 4 May 2018 06:16:10 +0200 Subject: [PATCH] staging: ks7010: use u8 instead of unsigned char in write_to_device function Parameter buffer in write_to_device function is declared as a pointer to unsigned char and can be declared as an u8 type which is preferred. Internally it calls to ks7010_sdio_write which is using also u8 as parameter type. Update calls to this function as well. Signed-off-by: Sergio Paracuellos Signed-off-by: Greg Kroah-Hartman --- drivers/staging/ks7010/ks7010_sdio.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/staging/ks7010/ks7010_sdio.c b/drivers/staging/ks7010/ks7010_sdio.c index 078f37e..71e12d6 100644 --- a/drivers/staging/ks7010/ks7010_sdio.c +++ b/drivers/staging/ks7010/ks7010_sdio.c @@ -318,7 +318,7 @@ err_complete: } /* write data */ -static int write_to_device(struct ks_wlan_private *priv, unsigned char *buffer, +static int write_to_device(struct ks_wlan_private *priv, u8 *buffer, unsigned long size) { struct hostif_hdr *hdr; @@ -1071,8 +1071,7 @@ static int send_stop_request(struct sdio_func *func) pp->header.event = cpu_to_le16((uint16_t)HIF_STOP_REQ); sdio_claim_host(func); - write_to_device(card->priv, (unsigned char *)pp, - hif_align_size(sizeof(*pp))); + write_to_device(card->priv, (u8 *)pp, hif_align_size(sizeof(*pp))); sdio_release_host(func); kfree(pp); -- 2.7.4