From f020979d5d7c9816c071d0aedf60a889fa4fae40 Mon Sep 17 00:00:00 2001 From: Vasanthakumar Thiagarajan Date: Mon, 7 Sep 2009 17:46:50 +0530 Subject: [PATCH] ath9k: Remove unnecessary casting to u8 in pci_read_config_byte() call Signed-off-by: Vasanthakumar Thiagarajan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/pci.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c index 8bb286df71b..8b288141d4c 100644 --- a/drivers/net/wireless/ath/ath9k/pci.c +++ b/drivers/net/wireless/ath/ath9k/pci.c @@ -35,8 +35,7 @@ static void ath_pci_read_cachesize(struct ath_softc *sc, int *csz) { u8 u8tmp; - pci_read_config_byte(to_pci_dev(sc->dev), PCI_CACHE_LINE_SIZE, - (u8 *)&u8tmp); + pci_read_config_byte(to_pci_dev(sc->dev), PCI_CACHE_LINE_SIZE, &u8tmp); *csz = (int)u8tmp; /*