From 0f2c1f801a67ec2dc01efc10f2ea78ce06c35602 Mon Sep 17 00:00:00 2001 From: Alexander Usyskin Date: Mon, 22 May 2023 13:12:10 +0300 Subject: [PATCH] mei: bus-fixup: fix buffer type The __mei_cl_recv and __mei_cl_send accepts u8 buffer. Fix buffer type from char to u8. Signed-off-by: Alexander Usyskin Signed-off-by: Tomas Winkler Link: https://lore.kernel.org/r/20230522101210.2207395-2-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman --- drivers/misc/mei/bus-fixup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/misc/mei/bus-fixup.c b/drivers/misc/mei/bus-fixup.c index 31e3c74ca1f1..b8b716faf192 100644 --- a/drivers/misc/mei/bus-fixup.c +++ b/drivers/misc/mei/bus-fixup.c @@ -108,7 +108,7 @@ struct mkhi_fw_ver { static int mei_osver(struct mei_cl_device *cldev) { const size_t size = MKHI_OSVER_BUF_LEN; - char buf[MKHI_OSVER_BUF_LEN]; + u8 buf[MKHI_OSVER_BUF_LEN]; struct mkhi_msg *req; struct mkhi_fwcaps *fwcaps; struct mei_os_ver *os_ver; @@ -137,7 +137,7 @@ static int mei_osver(struct mei_cl_device *cldev) sizeof(struct mkhi_fw_ver_block) * (__num)) static int mei_fwver(struct mei_cl_device *cldev) { - char buf[MKHI_FWVER_BUF_LEN]; + u8 buf[MKHI_FWVER_BUF_LEN]; struct mkhi_msg req; struct mkhi_msg *rsp; struct mkhi_fw_ver *fwver;