diff options
| author | Roland Vossen <rvossen@broadcom.com> | 2010-12-01 21:38:31 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-12-03 12:27:01 -0800 |
| commit | 3d44661ad1f6336345a9f7765afef6d0aeac543e (patch) | |
| tree | ab2e12d7f684a680ade1e176a04cdbbf778e2cbd /drivers/staging/brcm80211/sys/wl_ucode_loader.c | |
| parent | b62c99b17c2c513eaf6b77a76907a13a1beb86d3 (diff) | |
| download | op-kernel-dev-3d44661ad1f6336345a9f7765afef6d0aeac543e.zip op-kernel-dev-3d44661ad1f6336345a9f7765afef6d0aeac543e.tar.gz | |
staging: brcm80211: added firmware validation
Fix for https://bugzilla.kernel.org/show_bug.cgi?id=21872
New function wl_check_firmwares() checks validity of all firmware images
loaded from user space.
Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/brcm80211/sys/wl_ucode_loader.c')
| -rw-r--r-- | drivers/staging/brcm80211/sys/wl_ucode_loader.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/brcm80211/sys/wl_ucode_loader.c b/drivers/staging/brcm80211/sys/wl_ucode_loader.c index acd2472..23e10f3 100644 --- a/drivers/staging/brcm80211/sys/wl_ucode_loader.c +++ b/drivers/staging/brcm80211/sys/wl_ucode_loader.c @@ -39,6 +39,10 @@ u32 *bcm43xx_bomminor; int wl_ucode_data_init(struct wl_info *wl) { + int rc; + rc = wl_check_firmwares(wl); + if (rc < 0) + return rc; wl_ucode_init_buf(wl, (void **)&d11lcn0bsinitvals24, D11LCN0BSINITVALS24); wl_ucode_init_buf(wl, (void **)&d11lcn0initvals24, D11LCN0INITVALS24); |
