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author | Uwe Hermann <uwe@hermann-uwe.de> | 2010-11-10 14:53:36 +0000 |
---|---|---|
committer | Uwe Hermann <uwe@hermann-uwe.de> | 2010-11-10 14:53:36 +0000 |
commit | 340fa9396b4b73fd894a15fe48882c98d74292ce (patch) | |
tree | fd38d38490431ddb2c210ffbc39b4771ce08eda2 /src/superio/winbond/w83977tf/w83977tf_early_serial.c | |
parent | 02d66fd1bf3e5548dc5edaed074d2946fe5a37df (diff) | |
download | coreboot-340fa9396b4b73fd894a15fe48882c98d74292ce.tar.xz |
Random Winbond Super I/O cosmetic and coding-style fixes.
- Whitespace, coding style, and typo fixes.
- Drop unused/obsolete "#config chip.h".
- Use u8/u16/etc. everywhere.
- Use pnp_read_config()/pnp_write_config() instead of open-coding them.
- Use pnp_set_logical_device() instead of open-coding it.
- W83627EHG: Fix incorrect enable_hwm_smbus() code comment.
- Use ARRAY_SIZE.
- w83627hf/superio.c: w83627hf_16_bit_addr_qual(): Bugfix, the code was using
'dev->path.pnp.port >> 8' as config port, which is incorrect in superio.c
(which has a "real" device_t struct, in contrast to *_early_serial.c which
uses "unsigned" as device_t where 'dev >> 8' is required).
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@6057 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/superio/winbond/w83977tf/w83977tf_early_serial.c')
-rw-r--r-- | src/superio/winbond/w83977tf/w83977tf_early_serial.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/superio/winbond/w83977tf/w83977tf_early_serial.c b/src/superio/winbond/w83977tf/w83977tf_early_serial.c index dbc8dcbef1..fb4590b50a 100644 --- a/src/superio/winbond/w83977tf/w83977tf_early_serial.c +++ b/src/superio/winbond/w83977tf/w83977tf_early_serial.c @@ -3,7 +3,7 @@ * * Copyright (C) 2000 AG Electronics Ltd. * Copyright (C) 2003-2004 Linux Networx - * Copyright (C) 2004 Tyan By LYH change from PC87360 + * Copyright (C) 2004 Tyan * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -23,20 +23,20 @@ #include <arch/romcc_io.h> #include "w83977tf.h" -static inline void pnp_enter_ext_func_mode(device_t dev) +static void pnp_enter_ext_func_mode(device_t dev) { - unsigned int port = dev >> 8; + u16 port = dev >> 8; outb(0x87, port); outb(0x87, port); } static void pnp_exit_ext_func_mode(device_t dev) { - unsigned int port = dev >> 8; + u16 port = dev >> 8; outb(0xaa, port); } -static void w83977tf_enable_serial(device_t dev, unsigned int iobase) +static void w83977tf_enable_serial(device_t dev, u16 iobase) { pnp_enter_ext_func_mode(dev); pnp_set_logical_device(dev); |