diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2012-03-03 12:09:17 +0100 |
|---|---|---|
| committer | Willy Tarreau <w@1wt.eu> | 2012-10-07 23:37:33 +0200 |
| commit | 3aeff2407453bf5f2c85b760df870f87df77c2e1 (patch) | |
| tree | 5586597d0297674dcb74095d5e0011d723c39503 /drivers/block | |
| parent | d67f05eb15321bcfaa62d544a0f11d0015736caf (diff) | |
block, sx8: fix pointer math issue getting fw version
commit ea5f4db8ece896c2ab9eafa0924148a2596c52e4 upstream.
"mem" is type u8. We need parenthesis here or it screws up the pointer
math probably leading to an oops.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/sx8.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/sx8.c b/drivers/block/sx8.c index a7c4184f4a6..bcbfc20bcb1 100644 --- a/drivers/block/sx8.c +++ b/drivers/block/sx8.c @@ -1116,7 +1116,7 @@ static inline void carm_handle_resp(struct carm_host *host, break; case MISC_GET_FW_VER: { struct carm_fw_ver *ver = (struct carm_fw_ver *) - mem + sizeof(struct carm_msg_get_fw_ver); + (mem + sizeof(struct carm_msg_get_fw_ver)); if (!error) { host->fw_ver = le32_to_cpu(ver->version); host->flags |= (ver->features & FL_FW_VER_MASK); |