Re: [PATCH] mwifiex: fix null pointer deference when adapter is null

kbuild test robot writes: > url: > https://github.com/0day-ci/linux/commits/Colin-King/mwifiex-fix-null-pointer-deference-when-adapter-is-null/20160915-231625 > base: > https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git > master > config: x86_64-randconfig-x01

Re: [PATCH] mwifiex: fix null pointer deference when adapter is null

Hi Colin, [auto build test WARNING on wireless-drivers-next/master] [also build test WARNING on next-20160915] [cannot apply to v4.8-rc6] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] [Suggest to use git(>=2.9.0) format-patch --base= (or --base

Re: [PATCH] mwifiex: fix null pointer deference when adapter is null

Hi All, On Thu, Sep 15, 2016 at 11:42 PM, Colin King wrote: > From: Colin Ian King > > If adapter is null the error exit path in mwifiex_shutdown_sw is > to down the semaphore sem and print some debug via mwifiex_dbg. > However, passing a NULL adapter to mwifiex_dbg causes a null > pointer defer

[PATCH] mwifiex: fix null pointer deference when adapter is null

From: Colin Ian King If adapter is null the error exit path in mwifiex_shutdown_sw is to down the semaphore sem and print some debug via mwifiex_dbg. However, passing a NULL adapter to mwifiex_dbg causes a null pointer deference when accessing adapter->dev. This fix checks for a null adapter at