diff options
| author | Uwe Hermann <uwe@hermann-uwe.de> | 2010-11-15 19:35:14 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2010-11-15 19:35:14 +0000 |
| commit | a69d978be8a068944466e776de87527fb104a878 (patch) | |
| tree | 8acf4247e3104ad9ccb940568a81e472105a674b /src/superio/smsc/lpc47b397/lpc47b397_early_serial.c | |
| parent | 2e9323e5bef293c051d9fd982214e6db2e3305ee (diff) | |
C and other Super I/O cosmetic fixes.
- Random coding style, whitespace and cosmetic fixes.
- Consistently use the same spacing and 4-hexdigit port number format
in the pnp_dev_info[] arrays.
- Drop dead/unused code and less useful comments.
- Add missing "(C)" characters and copyright years.
- Shorten and simplify some code snippets.
- Use u8/u16/etc. everywhere.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6073 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/superio/smsc/lpc47b397/lpc47b397_early_serial.c')
| -rw-r--r-- | src/superio/smsc/lpc47b397/lpc47b397_early_serial.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/superio/smsc/lpc47b397/lpc47b397_early_serial.c b/src/superio/smsc/lpc47b397/lpc47b397_early_serial.c index e81b6a0040..bea97b45f7 100644 --- a/src/superio/smsc/lpc47b397/lpc47b397_early_serial.c +++ b/src/superio/smsc/lpc47b397/lpc47b397_early_serial.c @@ -23,19 +23,19 @@ #include <arch/romcc_io.h> #include "lpc47b397.h" -static inline void pnp_enter_conf_state(device_t dev) +static void pnp_enter_conf_state(device_t dev) { - unsigned port = dev>>8; + u16 port = dev >> 8; outb(0x55, port); } static void pnp_exit_conf_state(device_t dev) { - unsigned port = dev>>8; + u16 port = dev >> 8; outb(0xaa, port); } -static void lpc47b397_enable_serial(device_t dev, unsigned iobase) +static void lpc47b397_enable_serial(device_t dev, u16 iobase) { pnp_enter_conf_state(dev); pnp_set_logical_device(dev); |