From 0f27ac40fb64dc0ac8254913b414dde3386196f4 Mon Sep 17 00:00:00 2001 From: Eduardo Abinader Date: Wed, 29 Jun 2016 19:29:29 +0300 Subject: [PATCH] ath9k: return false when reading wrong eeprom offset Just setting the proper return for reading beyond the eeprom data. Signed-off-by: Eduardo Abinader Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath9k/pci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c index 7cdaf40..aa04b13 100644 --- a/drivers/net/wireless/ath/ath9k/pci.c +++ b/drivers/net/wireless/ath/ath9k/pci.c @@ -794,6 +794,8 @@ static bool ath_pci_eeprom_read(struct ath_common *common, u32 off, u16 *data) ath_err(common, "%s: eeprom read failed, offset %08x is out of range\n", __func__, off); + + return false; } *data = pdata->eeprom_data[off]; -- 2.7.4