From 28ca8dd71fc170090edca62cb8129625d01b7760 Mon Sep 17 00:00:00 2001 From: Jens Künzer Date: Sat, 6 Mar 2010 07:46:16 +0100 Subject: pcmcia: honor saved flags in yenta_socket's I365_CSCINT register Instead of overwriting the I365_CSCINT register, save the old value and merely change the bits we care about. Part 1 of a series to allow the ISA irq to be used for Cardbus devices if the socket's PCI irq is unusable. [linux@dominikbrodowski.net: split up the original patch, commit message] Signed-off-by: Jens Kuenzer Signed-off-by: Dominik Brodowski --- drivers/pcmcia/i82365.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/pcmcia/i82365.h') diff --git a/drivers/pcmcia/i82365.h b/drivers/pcmcia/i82365.h index 849ef1b5d68..3f84d7a2dc8 100644 --- a/drivers/pcmcia/i82365.h +++ b/drivers/pcmcia/i82365.h @@ -95,6 +95,7 @@ #define I365_CSC_DETECT 0x08 #define I365_CSC_ANY 0x0F #define I365_CSC_GPI 0x10 +#define I365_CSC_IRQ_MASK 0xF0 /* Flags for I365_ADDRWIN */ #define I365_ENA_IO(map) (0x40 << (map)) -- cgit v1.2.3-70-g09d2