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authorVarad Gautam <varadgautam@gmail.com>2015-03-11 09:54:41 +0530
committerMarc Jones <marc.jones@se-eng.com>2015-04-06 19:40:00 +0200
commit06ef04604570d402687245521731053c66888b15 (patch)
treece0fd5b994094f7228d7c18245f8758fd48676ee /src/southbridge/amd/sb600/sata.c
parent015f0aea5dc0cd391ddc34c1db6591d93d08e8a9 (diff)
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global: Refactor get_option usage
Restructure get_option() calls to avoid unnecessary return value checks by pre-assigning defaults to the options being retrieved. Change-Id: I9159afe149a8eeed0785d1efd6eee8420b88b8f4 Signed-off-by: Varad Gautam <varadgautam@gmail.com> Reviewed-on: http://review.coreboot.org/8631 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Marc Jones <marc.jones@se-eng.com>
Diffstat (limited to 'src/southbridge/amd/sb600/sata.c')
-rw-r--r--src/southbridge/amd/sb600/sata.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/southbridge/amd/sb600/sata.c b/src/southbridge/amd/sb600/sata.c
index 2ff718230..34ac0aca5 100644
--- a/src/southbridge/amd/sb600/sata.c
+++ b/src/southbridge/amd/sb600/sata.c
@@ -119,10 +119,8 @@ static void sata_init(struct device *dev)
pci_write_config8(dev, 0x40, byte);
// 1 means IDE, 0 means AHCI
- if (get_option(&i, "sata_mode") != CB_SUCCESS) {
- // no cmos option
- i = CONFIG_SATA_MODE;
- }
+ i = CONFIG_SATA_MODE;
+ get_option(&i, "sata_mode");
printk(BIOS_INFO, "%s: setting sata mode = %s\n", __func__, (i == SATA_MODE_IDE)?"ide":"ahci" );
dword = pci_read_config32(dev, 0x8);