diff options
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/ccp/ccp-dev-v5.c | 9 | ||||
| -rw-r--r-- | drivers/crypto/ccp/ccp-dev.h | 5 |
2 files changed, 7 insertions, 7 deletions
diff --git a/drivers/crypto/ccp/ccp-dev-v5.c b/drivers/crypto/ccp/ccp-dev-v5.c index a388bf2d67f4..c85af39cc84d 100644 --- a/drivers/crypto/ccp/ccp-dev-v5.c +++ b/drivers/crypto/ccp/ccp-dev-v5.c @@ -740,7 +740,7 @@ static int ccp5_init(struct ccp_device *ccp) ioread32(cmd_q->reg_status); /* Clear the interrupts */ - iowrite32(ALL_INTERRUPTS, cmd_q->reg_interrupt_status); + iowrite32(SUPPORTED_INTERRUPTS, cmd_q->reg_interrupt_status); } dev_dbg(dev, "Requesting an IRQ...\n"); @@ -824,7 +824,7 @@ static int ccp5_init(struct ccp_device *ccp) /* Enable interrupts */ for (i = 0; i < ccp->cmd_q_count; i++) { cmd_q = &ccp->cmd_q[i]; - iowrite32(ALL_INTERRUPTS, cmd_q->reg_int_enable); + iowrite32(SUPPORTED_INTERRUPTS, cmd_q->reg_int_enable); } dev_dbg(dev, "Registering device...\n"); @@ -884,7 +884,7 @@ static void ccp5_destroy(struct ccp_device *ccp) iowrite32(cmd_q->qcontrol & ~CMD5_Q_RUN, cmd_q->reg_control); /* Disable the interrupts */ - iowrite32(ALL_INTERRUPTS, cmd_q->reg_interrupt_status); + iowrite32(SUPPORTED_INTERRUPTS, cmd_q->reg_interrupt_status); /* Clear the interrupt status */ iowrite32(0x00, cmd_q->reg_int_enable); @@ -944,7 +944,8 @@ static irqreturn_t ccp5_irq_handler(int irq, void *data) cmd_q->int_rcvd = 1; /* Acknowledge the interrupt and wake the kthread */ - iowrite32(ALL_INTERRUPTS, cmd_q->reg_interrupt_status); + iowrite32(SUPPORTED_INTERRUPTS, + cmd_q->reg_interrupt_status); wake_up_interruptible(&cmd_q->int_queue); } } diff --git a/drivers/crypto/ccp/ccp-dev.h b/drivers/crypto/ccp/ccp-dev.h index 340aef14d616..a0d7979836a5 100644 --- a/drivers/crypto/ccp/ccp-dev.h +++ b/drivers/crypto/ccp/ccp-dev.h @@ -109,9 +109,8 @@ #define INT_COMPLETION 0x1 #define INT_ERROR 0x2 #define INT_QUEUE_STOPPED 0x4 -#define ALL_INTERRUPTS (INT_COMPLETION| \ - INT_ERROR| \ - INT_QUEUE_STOPPED) +#define INT_EMPTY_QUEUE 0x8 +#define SUPPORTED_INTERRUPTS (INT_COMPLETION | INT_ERROR) #define LSB_REGION_WIDTH 5 #define MAX_LSB_CNT 8 |