diff options
| -rw-r--r-- | drivers/misc/mei/bus-fixup.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/misc/mei/bus-fixup.c b/drivers/misc/mei/bus-fixup.c index 29f2daed37e0..0208c4b027c5 100644 --- a/drivers/misc/mei/bus-fixup.c +++ b/drivers/misc/mei/bus-fixup.c @@ -110,12 +110,13 @@ struct mkhi_msg { u8 data[0]; } __packed; +#define MKHI_OSVER_BUF_LEN (sizeof(struct mkhi_msg_hdr) + \ + sizeof(struct mkhi_fwcaps) + \ + sizeof(struct mei_os_ver)) static int mei_osver(struct mei_cl_device *cldev) { - const size_t size = sizeof(struct mkhi_msg_hdr) + - sizeof(struct mkhi_fwcaps) + - sizeof(struct mei_os_ver); - char buf[size]; + const size_t size = MKHI_OSVER_BUF_LEN; + char buf[MKHI_OSVER_BUF_LEN]; struct mkhi_msg *req; struct mkhi_fwcaps *fwcaps; struct mei_os_ver *os_ver; |