Staging: ath6kl: fix potential buffer overflow

Off by one

Signed-off-by: Phillip Simbwa <simbwa at gmail dot com>
Signed-off-by: Vipin Mehta <vmehta@atheros.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

authored by

Phillip Simbwa and committed by
Greg Kroah-Hartman
64911e4b a786f915

+2 -2
+2 -2
drivers/staging/ath6kl/miscdrv/ar3kps/ar3kpsconfig.c
··· 360 status = 1; 361 goto complete; 362 } 363 - len = (firmware->size > MAX_BDADDR_FORMAT_LENGTH)? MAX_BDADDR_FORMAT_LENGTH: firmware->size; 364 - memcpy(config_bdaddr, firmware->data,len); 365 config_bdaddr[len] = '\0'; 366 write_bdaddr(hdev,config_bdaddr,BDADDR_TYPE_STRING); 367 A_RELEASE_FIRMWARE(firmware);
··· 360 status = 1; 361 goto complete; 362 } 363 + len = min(firmware->size, MAX_BDADDR_FORMAT_LENGTH - 1); 364 + memcpy(config_bdaddr, firmware->data, len); 365 config_bdaddr[len] = '\0'; 366 write_bdaddr(hdev,config_bdaddr,BDADDR_TYPE_STRING); 367 A_RELEASE_FIRMWARE(firmware);