diff options
Diffstat (limited to 'drivers/net/wireless/ath/ar5523')
| -rw-r--r-- | drivers/net/wireless/ath/ar5523/Kconfig | 14 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ar5523/ar5523.c | 3 |
2 files changed, 9 insertions, 8 deletions
diff --git a/drivers/net/wireless/ath/ar5523/Kconfig b/drivers/net/wireless/ath/ar5523/Kconfig index 65b39c7d035d..e82df5f1ea67 100644 --- a/drivers/net/wireless/ath/ar5523/Kconfig +++ b/drivers/net/wireless/ath/ar5523/Kconfig @@ -1,9 +1,9 @@ # SPDX-License-Identifier: ISC config AR5523 - tristate "Atheros AR5523 wireless driver support" - depends on MAC80211 && USB - select ATH_COMMON - select FW_LOADER - ---help--- - This module add support for AR5523 based USB dongles such as D-Link - DWL-G132, Netgear WPN111 and many more. + tristate "Atheros AR5523 wireless driver support" + depends on MAC80211 && USB + select ATH_COMMON + select FW_LOADER + ---help--- + This module add support for AR5523 based USB dongles such as D-Link + DWL-G132, Netgear WPN111 and many more. diff --git a/drivers/net/wireless/ath/ar5523/ar5523.c b/drivers/net/wireless/ath/ar5523/ar5523.c index b94759daeacc..da2d179430ca 100644 --- a/drivers/net/wireless/ath/ar5523/ar5523.c +++ b/drivers/net/wireless/ath/ar5523/ar5523.c @@ -255,7 +255,8 @@ static int ar5523_cmd(struct ar5523 *ar, u32 code, const void *idata, if (flags & AR5523_CMD_FLAG_MAGIC) hdr->magic = cpu_to_be32(1 << 24); - memcpy(hdr + 1, idata, ilen); + if (ilen) + memcpy(hdr + 1, idata, ilen); cmd->odata = odata; cmd->olen = olen; |
