Re: [kbuild] [kbuild-all] [wireless-next:master 316/316] drivers/net/wireless/rsi/rsi_91x_debugfs.c:296 rsi_init_dbgfs() error: potential null dereference 'dev_dbgfs'. (kzalloc returns null)

On Tue, Mar 18, 2014 at 04:12:25AM +0800, kbuild test robot wrote: tree: git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next.git master head: dad0d04fa7ba41ce603a01e8e64967650303e9a2 commit: dad0d04fa7ba41ce603a01e8e64967650303e9a2 [316/316] rsi: Add RS9113 wireless

Re: [kbuild] [kbuild-all] [wireless-next:master 316/316] drivers/net/wireless/rsi/rsi_91x_debugfs.c:296 rsi_init_dbgfs() error: potential null dereference 'dev_dbgfs'. (kzalloc returns null)

On Thu, Mar 27, 2014 at 06:45:07PM +0300, Dan Carpenter wrote: drivers/net/wireless/rsi/rsi_91x_usb.c:289 rsi_usb_write_register_multiple() warn: '__min2' 4096 can't fit into 255 'transfer' The code for this one is: transfer = min_t(int, count, 4096); It's complaining because