wbsd: remove block crc test

[linux-2.6] / drivers / mmc / wbsd.c

diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c
index 7a3e32ec46b8e4dc66437a99a51ed754db77890b..673c64661d36021fdbb1e23c75e23a5c00cdb536 100644 (file)
--- a/drivers/mmc/wbsd.c
+++ b/drivers/mmc/wbsd.c
@@ -178,9 +178,8 @@ static void wbsd_init_device(struct wbsd_host *host)
        ier = 0;
        ier |= WBSD_EINT_CARD;
        ier |= WBSD_EINT_FIFO_THRE;
-       ier |= WBSD_EINT_CCRC;
-       ier |= WBSD_EINT_TIMEOUT;
        ier |= WBSD_EINT_CRC;
+       ier |= WBSD_EINT_TIMEOUT;
        ier |= WBSD_EINT_TC;
 
        outb(ier, host->base + WBSD_EIR);
@@ -1166,30 +1165,6 @@ end:
        spin_unlock(&host->lock);
 }
 
-static void wbsd_tasklet_block(unsigned long param)
-{
-       struct wbsd_host *host = (struct wbsd_host *)param;
-       struct mmc_data *data;
-
-       spin_lock(&host->lock);
-
-       if ((wbsd_read_index(host, WBSD_IDX_CRCSTATUS) & WBSD_CRC_MASK) !=
-               WBSD_CRC_OK) {
-               data = wbsd_get_data(host);
-               if (!data)
-                       goto end;
-
-               DBGF("CRC error\n");
-
-               data->error = MMC_ERR_BADCRC;
-
-               tasklet_schedule(&host->finish_tasklet);
-       }
-
-end:
-       spin_unlock(&host->lock);
-}
-
 /*
  * Interrupt handling
  */
@@ -1220,8 +1195,6 @@ static irqreturn_t wbsd_irq(int irq, void *dev_id)
                tasklet_hi_schedule(&host->crc_tasklet);
        if (isr & WBSD_INT_TIMEOUT)
                tasklet_hi_schedule(&host->timeout_tasklet);
-       if (isr & WBSD_INT_BUSYEND)
-               tasklet_hi_schedule(&host->block_tasklet);
        if (isr & WBSD_INT_TC)
                tasklet_schedule(&host->finish_tasklet);
 
@@ -1522,8 +1495,6 @@ static int __devinit wbsd_request_irq(struct wbsd_host *host, int irq)
                        (unsigned long)host);
        tasklet_init(&host->finish_tasklet, wbsd_tasklet_finish,
                        (unsigned long)host);
-       tasklet_init(&host->block_tasklet, wbsd_tasklet_block,
-                       (unsigned long)host);
 
        return 0;
 }
@@ -1542,7 +1513,6 @@ static void __devexit wbsd_release_irq(struct wbsd_host *host)
        tasklet_kill(&host->crc_tasklet);
        tasklet_kill(&host->timeout_tasklet);
        tasklet_kill(&host->finish_tasklet);
-       tasklet_kill(&host->block_tasklet);
 }
 
 /*