diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/cs5535audio/cs5535audio.c | 24 | ||||
| -rw-r--r-- | sound/pci/cs5535audio/cs5535audio.h | 31 |
2 files changed, 4 insertions, 51 deletions
diff --git a/sound/pci/cs5535audio/cs5535audio.c b/sound/pci/cs5535audio/cs5535audio.c index b8e75ef9c1e..2b35889787b 100644 --- a/sound/pci/cs5535audio/cs5535audio.c +++ b/sound/pci/cs5535audio/cs5535audio.c @@ -206,7 +206,6 @@ static void process_bm1_irq(struct cs5535audio *cs5535au) static irqreturn_t snd_cs5535audio_interrupt(int irq, void *dev_id) { u16 acc_irq_stat; - u8 bm_stat; unsigned char count; struct cs5535audio *cs5535au = dev_id; @@ -217,7 +216,7 @@ static irqreturn_t snd_cs5535audio_interrupt(int irq, void *dev_id) if (!acc_irq_stat) return IRQ_NONE; - for (count = 0; count < 10; count++) { + for (count = 0; count < 4; count++) { if (acc_irq_stat & (1 << count)) { switch (count) { case IRQ_STS: @@ -232,26 +231,9 @@ static irqreturn_t snd_cs5535audio_interrupt(int irq, void *dev_id) case BM1_IRQ_STS: process_bm1_irq(cs5535au); break; - case BM2_IRQ_STS: - bm_stat = cs_readb(cs5535au, ACC_BM2_STATUS); - break; - case BM3_IRQ_STS: - bm_stat = cs_readb(cs5535au, ACC_BM3_STATUS); - break; - case BM4_IRQ_STS: - bm_stat = cs_readb(cs5535au, ACC_BM4_STATUS); - break; - case BM5_IRQ_STS: - bm_stat = cs_readb(cs5535au, ACC_BM5_STATUS); - break; - case BM6_IRQ_STS: - bm_stat = cs_readb(cs5535au, ACC_BM6_STATUS); - break; - case BM7_IRQ_STS: - bm_stat = cs_readb(cs5535au, ACC_BM7_STATUS); - break; default: - snd_printk(KERN_ERR "Unexpected irq src\n"); + snd_printk(KERN_ERR "Unexpected irq src: " + "0x%x\n", acc_irq_stat); break; } } diff --git a/sound/pci/cs5535audio/cs5535audio.h b/sound/pci/cs5535audio/cs5535audio.h index 516219ad5e8..66bae766419 100644 --- a/sound/pci/cs5535audio/cs5535audio.h +++ b/sound/pci/cs5535audio/cs5535audio.h @@ -16,48 +16,19 @@ #define ACC_IRQ_STATUS 0x12 #define ACC_BM0_CMD 0x20 #define ACC_BM1_CMD 0x28 -#define ACC_BM2_CMD 0x30 -#define ACC_BM3_CMD 0x38 -#define ACC_BM4_CMD 0x40 -#define ACC_BM5_CMD 0x48 -#define ACC_BM6_CMD 0x50 -#define ACC_BM7_CMD 0x58 #define ACC_BM0_PRD 0x24 #define ACC_BM1_PRD 0x2C -#define ACC_BM2_PRD 0x34 -#define ACC_BM3_PRD 0x3C -#define ACC_BM4_PRD 0x44 -#define ACC_BM5_PRD 0x4C -#define ACC_BM6_PRD 0x54 -#define ACC_BM7_PRD 0x5C #define ACC_BM0_STATUS 0x21 #define ACC_BM1_STATUS 0x29 -#define ACC_BM2_STATUS 0x31 -#define ACC_BM3_STATUS 0x39 -#define ACC_BM4_STATUS 0x41 -#define ACC_BM5_STATUS 0x49 -#define ACC_BM6_STATUS 0x51 -#define ACC_BM7_STATUS 0x59 #define ACC_BM0_PNTR 0x60 #define ACC_BM1_PNTR 0x64 -#define ACC_BM2_PNTR 0x68 -#define ACC_BM3_PNTR 0x6C -#define ACC_BM4_PNTR 0x70 -#define ACC_BM5_PNTR 0x74 -#define ACC_BM6_PNTR 0x78 -#define ACC_BM7_PNTR 0x7C + /* acc_codec bar0 reg bits */ /* ACC_IRQ_STATUS */ #define IRQ_STS 0 #define WU_IRQ_STS 1 #define BM0_IRQ_STS 2 #define BM1_IRQ_STS 3 -#define BM2_IRQ_STS 4 -#define BM3_IRQ_STS 5 -#define BM4_IRQ_STS 6 -#define BM5_IRQ_STS 7 -#define BM6_IRQ_STS 8 -#define BM7_IRQ_STS 9 /* ACC_BMX_STATUS */ #define EOP (1<<0) #define BM_EOP_ERR (1<<1) |