diff options
Diffstat (limited to 'src/southbridge/intel/bd82x6x')
| -rw-r--r-- | src/southbridge/intel/bd82x6x/azalia.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/southbridge/intel/bd82x6x/azalia.c b/src/southbridge/intel/bd82x6x/azalia.c index 15be4abaef..b91151aee4 100644 --- a/src/southbridge/intel/bd82x6x/azalia.c +++ b/src/southbridge/intel/bd82x6x/azalia.c @@ -46,7 +46,7 @@ static int codec_detect(u8 *base) u8 reg8; /* Set Bit 0 to 1 to exit reset state (BAR + 0x8)[0] */ - if (set_bits(base + HDA_GCTL_REG, 1, HDA_GCTL_CRST) == -1) + if (set_bits(base + HDA_GCTL_REG, 1, HDA_GCTL_CRST) < 0) goto no_codec; /* Write back the value once reset bit is set. */ @@ -142,7 +142,7 @@ static void codec_init(struct device *dev, u8 *base, int addr) printk(BIOS_DEBUG, "Azalia: Initializing codec #%d\n", addr); /* 1 */ - if (wait_for_ready(base) == -1) { + if (wait_for_ready(base) < 0) { printk(BIOS_DEBUG, " codec not ready.\n"); return; } @@ -150,7 +150,7 @@ static void codec_init(struct device *dev, u8 *base, int addr) reg32 = (addr << 28) | 0x000f0000; write32(base + HDA_IC_REG, reg32); - if (wait_for_valid(base) == -1) { + if (wait_for_valid(base) < 0) { printk(BIOS_DEBUG, " codec not valid.\n"); return; } @@ -168,12 +168,12 @@ static void codec_init(struct device *dev, u8 *base, int addr) /* 3 */ for (i = 0; i < verb_size; i++) { - if (wait_for_ready(base) == -1) + if (wait_for_ready(base) < 0) return; write32(base + HDA_IC_REG, verb[i]); - if (wait_for_valid(base) == -1) + if (wait_for_valid(base) < 0) return; } printk(BIOS_DEBUG, "Azalia: verb loaded.\n"); @@ -188,12 +188,12 @@ static void codecs_init(struct device *dev, u8 *base, u32 codec_mask) } for (i = 0; i < pc_beep_verbs_size; i++) { - if (wait_for_ready(base) == -1) + if (wait_for_ready(base) < 0) return; write32(base + HDA_IC_REG, pc_beep_verbs[i]); - if (wait_for_valid(base) == -1) + if (wait_for_valid(base) < 0) return; } } |