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staging: ks7010: use u8 instead of unsigned char in write_to_device function

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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 <sergio.paracuellos@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sergio Paracuellos 2018-05-04 06:16:10 +02:00 committed by Greg Kroah-Hartman
parent a98ebb8f8b
commit 49705f9a0d
1 changed files with 2 additions and 3 deletions
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5
drivers/staging/ks7010/ks7010_sdio.c
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@ -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);