diff options
Diffstat (limited to 'src/southbridge/intel/i82801gx/azalia.c')
| -rw-r--r-- | src/southbridge/intel/i82801gx/azalia.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/src/southbridge/intel/i82801gx/azalia.c b/src/southbridge/intel/i82801gx/azalia.c index a701c47a81..4a2b50e4d4 100644 --- a/src/southbridge/intel/i82801gx/azalia.c +++ b/src/southbridge/intel/i82801gx/azalia.c @@ -30,9 +30,7 @@ static int set_bits(void *port, u32 mask, u32 val) reg32 |= val; write32(port, reg32); - /* Wait for readback of register to - * match what was just written to it - */ + /* Wait for readback of register to match what was just written to it */ count = 50; do { /* Wait 1ms based on BKDG wait time */ @@ -100,9 +98,7 @@ static u32 find_verb(struct device *dev, u32 viddid, const u32 **verb) static int wait_for_ready(u8 *base) { - /* Use a 50 usec timeout - the Linux kernel uses the - * same duration */ - + /* Use a 50 usec timeout - the Linux kernel uses the same duration */ int timeout = 50; while (timeout--) { @@ -116,9 +112,8 @@ static int wait_for_ready(u8 *base) } /** - * Wait 50usec for the codec to indicate that it accepted - * the previous command. No response would imply that the code - * is non-operative + * Wait 50usec for the codec to indicate that it accepted the previous command. + * No response would imply that the code is non-operative. */ static int wait_for_valid(u8 *base) @@ -130,14 +125,12 @@ static int wait_for_valid(u8 *base) reg32 |= (1 << 0) | (1 << 1); write32(base + 0x68, reg32); - /* Use a 50 usec timeout - the Linux kernel uses the - * same duration */ + /* Use a 50 usec timeout - the Linux kernel uses the same duration */ int timeout = 50; while (timeout--) { reg32 = read32(base + HDA_ICII_REG); - if ((reg32 & (HDA_ICII_VALID | HDA_ICII_BUSY)) == - HDA_ICII_VALID) + if ((reg32 & (HDA_ICII_VALID | HDA_ICII_BUSY)) == HDA_ICII_VALID) return 0; udelay(1); } |