From 7d03f5a48e4d90854275b06433626243b3b3db17 Mon Sep 17 00:00:00 2001 From: Jason Wang Date: Fri, 30 Dec 2011 23:44:33 +0000 Subject: 8139cp/8139too: do not read into reserved registers delay_eeprom() use long read for Cfg9346 register(offset 0x50) which may read into the area of reserved register(offset 0x53). Use byte read instead. Signed-off-by: Jason Wang Signed-off-by: David S. Miller --- drivers/net/ethernet/realtek/8139too.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/ethernet/realtek/8139too.c') diff --git a/drivers/net/ethernet/realtek/8139too.c b/drivers/net/ethernet/realtek/8139too.c index d9c72273e428..a8779bedb3d9 100644 --- a/drivers/net/ethernet/realtek/8139too.c +++ b/drivers/net/ethernet/realtek/8139too.c @@ -1122,7 +1122,7 @@ static void __devexit rtl8139_remove_one (struct pci_dev *pdev) No extra delay is needed with 33Mhz PCI, but 66Mhz may change this. */ -#define eeprom_delay() (void)RTL_R32(Cfg9346) +#define eeprom_delay() (void)RTL_R8(Cfg9346) /* The EEPROM commands include the alway-set leading bit. */ #define EE_WRITE_CMD (5) -- cgit v1.2.3-59-g8ed1b