From 85836c2215498ff18746b3a7e85ed684cf2e119e Mon Sep 17 00:00:00 2001 From: Edward O'Callaghan Date: Wed, 9 Jul 2014 20:26:25 +1000 Subject: superio: Use 'pnp_devfn_t' over 'device_t' in romstage component The romstage component of Super I/O support is in fact written around passing a lower and upper half packed integer. We currently have two typedef's for this, 'device_t' and 'pnp_devfn_t'. We wish to make use of 'pnp_devfn_t' over 'device_t' as 'device_t' changes it's typedef in the ramstage context and so is really a conflicting definition. This helps solve problems down the road to having the 'real' 'device_t' definition usable in romstage later. This follows on from the rational given in: c2956e7 device/pci_early.c: Mixes up variants of a typedefs to 'u32' Change-Id: Ia9f238ebb944f9fe7b274621ee0c09a6de288a76 Signed-off-by: Edward O'Callaghan Reviewed-on: http://review.coreboot.org/6231 Reviewed-by: Nico Huber Tested-by: build bot (Jenkins) --- src/superio/smsc/kbc1100/early_init.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/superio/smsc/kbc1100/early_init.c') diff --git a/src/superio/smsc/kbc1100/early_init.c b/src/superio/smsc/kbc1100/early_init.c index d075f9c2f7..bd42288184 100644 --- a/src/superio/smsc/kbc1100/early_init.c +++ b/src/superio/smsc/kbc1100/early_init.c @@ -26,19 +26,19 @@ #include "kbc1100.h" -static void pnp_enter_conf_state(device_t dev) +static void pnp_enter_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0x55, port); } -static void pnp_exit_conf_state(device_t dev) +static void pnp_exit_conf_state(pnp_devfn_t dev) { u16 port = dev >> 8; outb(0xaa, port); } -void kbc1100_early_serial(device_t dev, u16 iobase) +void kbc1100_early_serial(pnp_devfn_t dev, u16 iobase) { pnp_enter_conf_state(dev); pnp_set_logical_device(dev); @@ -50,7 +50,7 @@ void kbc1100_early_serial(device_t dev, u16 iobase) void kbc1100_early_init(u16 port) { - device_t dev; + pnp_devfn_t dev; dev = PNP_DEV (port, KBC1100_KBC); pnp_enter_conf_state(dev); -- cgit v1.2.3