[OpenWrt-Devel] [PATCH] mac80211: rt2x00: fix crash on release_firmware

2019-02-24 Thread Stanislaw Gruszka
Fix crash due to passing invalid r2x00dev->eeprom_file pointer to release_firmware(). Since we copy eeprom data with EEPROM_SIZE in rt2800_read_eeprom() we can use eeprom_file->size as marker if the file was crated by request_firmware(). Cc: Felix Fietkau , Cc: Daniel Golle Signed-off-by: Stanisl

Re: [OpenWrt-Devel] [PATCH] mac80211: rt2x00: fix crash on release_firmware

2019-02-25 Thread Kristian Evensen
Hi Stanislaw, On Sun, Feb 24, 2019 at 10:23 AM Stanislaw Gruszka wrote: > > Fix crash due to passing invalid r2x00dev->eeprom_file pointer to > release_firmware(). Since we copy eeprom data with EEPROM_SIZE > in rt2800_read_eeprom() we can use eeprom_file->size as marker > if the file was crated