mirror of https://github.com/torvalds/linux.git
8e089e7b58
The function brcmf_usb_dl_writeimage() calls the function
brcmf_usb_dl_cmd() but dose not check its return value. The
'state.state' and the 'state.bytes' are uninitialized if the
function brcmf_usb_dl_cmd() fails. It is dangerous to use
uninitialized variables in the conditions.
Add error handling for brcmf_usb_dl_cmd() to jump to error
handling path if the brcmf_usb_dl_cmd() fails and the
'state.state' and the 'state.bytes' are uninitialized.
Improve the error message to report more detailed error
information.
Fixes:
|
||
|---|---|---|
| .. | ||
| b43 | ||
| b43legacy | ||
| brcm80211 | ||
| Kconfig | ||
| Makefile | ||