diff options
Diffstat (limited to 'src/device/azalia_device.c')
| -rw-r--r-- | src/device/azalia_device.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/device/azalia_device.c b/src/device/azalia_device.c index 4ab45bcc09..543d5cb3ea 100644 --- a/src/device/azalia_device.c +++ b/src/device/azalia_device.c @@ -7,7 +7,7 @@ #include <device/mmio.h> #include <delay.h> -static int set_bits(void *port, u32 mask, u32 val) +int azalia_set_bits(void *port, u32 mask, u32 val) { u32 reg32; int count; @@ -40,7 +40,7 @@ static int codec_detect(u8 *base) int count; /* Set Bit 0 to 1 to exit reset state (BAR + 0x8)[0] */ - if (set_bits(base + HDA_GCTL_REG, 1, HDA_GCTL_CRST) < 0) + if (azalia_set_bits(base + HDA_GCTL_REG, 1, HDA_GCTL_CRST) < 0) goto no_codec; /* clear STATESTS bits (BAR + 0xe)[2:0] */ @@ -62,11 +62,11 @@ static int codec_detect(u8 *base) goto no_codec; /* Set Bit 0 to 0 to enter reset state (BAR + 0x8)[0] */ - if (set_bits(base + HDA_GCTL_REG, 1, 0) < 0) + if (azalia_set_bits(base + HDA_GCTL_REG, 1, 0) < 0) goto no_codec; /* Set Bit 0 to 1 to exit reset state (BAR + 0x8)[0] */ - if (set_bits(base + HDA_GCTL_REG, 1, HDA_GCTL_CRST) < 0) + if (azalia_set_bits(base + HDA_GCTL_REG, 1, HDA_GCTL_CRST) < 0) goto no_codec; /* Read in Codec location (BAR + 0xe)[2..0] */ @@ -80,7 +80,7 @@ static int codec_detect(u8 *base) no_codec: /* Codec Not found */ /* Put HDA back in reset (BAR + 0x8) [0] */ - set_bits(base + HDA_GCTL_REG, 1, 0); + azalia_set_bits(base + HDA_GCTL_REG, 1, 0); printk(BIOS_DEBUG, "azalia_audio: No codec!\n"); return 0; } |