diff options
| author | Kim Phillips <kim.phillips@freescale.com> | 2011-12-12 14:59:11 -0600 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2011-12-20 15:20:02 +0800 |
| commit | 2cdba3cf6ffc1fbf880a6fbfa9e7bb757e3d6526 (patch) | |
| tree | 66ad180a5165d471e504303a9495deb5ebc6a35a /drivers/crypto | |
| parent | 0b2730d8d8b38e009607d5a094d48fcce73af547 (diff) | |
| download | linux-2cdba3cf6ffc1fbf880a6fbfa9e7bb757e3d6526.tar.gz linux-2cdba3cf6ffc1fbf880a6fbfa9e7bb757e3d6526.tar.bz2 linux-2cdba3cf6ffc1fbf880a6fbfa9e7bb757e3d6526.zip | |
crypto: talitos - remove NO_IRQ references
As prescribed by Linus:
https://lkml.org/lkml/2011/12/2/290
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/talitos.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c index d376cc7c5e8f..503d0d8a58f5 100644 --- a/drivers/crypto/talitos.c +++ b/drivers/crypto/talitos.c @@ -234,7 +234,7 @@ static int reset_device(struct device *dev) && --timeout) cpu_relax(); - if (priv->irq[1] != NO_IRQ) { + if (priv->irq[1]) { mcr = TALITOS_MCR_RCA1 | TALITOS_MCR_RCA3; setbits32(priv->reg + TALITOS_MCR, mcr); } @@ -2581,13 +2581,13 @@ static int talitos_remove(struct platform_device *ofdev) kfree(priv->chan); for (i = 0; i < 2; i++) - if (priv->irq[i] != NO_IRQ) { + if (priv->irq[i]) { free_irq(priv->irq[i], dev); irq_dispose_mapping(priv->irq[i]); } tasklet_kill(&priv->done_task[0]); - if (priv->irq[1] != NO_IRQ) + if (priv->irq[1]) tasklet_kill(&priv->done_task[1]); iounmap(priv->reg); @@ -2663,7 +2663,7 @@ static int talitos_probe_irq(struct platform_device *ofdev) int err; priv->irq[0] = irq_of_parse_and_map(np, 0); - if (priv->irq[0] == NO_IRQ) { + if (!priv->irq[0]) { dev_err(dev, "failed to map irq\n"); return -EINVAL; } @@ -2671,7 +2671,7 @@ static int talitos_probe_irq(struct platform_device *ofdev) priv->irq[1] = irq_of_parse_and_map(np, 1); /* get the primary irq line */ - if (priv->irq[1] == NO_IRQ) { + if (!priv->irq[1]) { err = request_irq(priv->irq[0], talitos_interrupt_4ch, 0, dev_driver_string(dev), dev); goto primary_out; @@ -2688,7 +2688,7 @@ static int talitos_probe_irq(struct platform_device *ofdev) if (err) { dev_err(dev, "failed to request secondary irq\n"); irq_dispose_mapping(priv->irq[1]); - priv->irq[1] = NO_IRQ; + priv->irq[1] = 0; } return err; @@ -2697,7 +2697,7 @@ primary_out: if (err) { dev_err(dev, "failed to request primary irq\n"); irq_dispose_mapping(priv->irq[0]); - priv->irq[0] = NO_IRQ; + priv->irq[0] = 0; } return err; @@ -2723,7 +2723,7 @@ static int talitos_probe(struct platform_device *ofdev) if (err) goto err_out; - if (priv->irq[1] == NO_IRQ) { + if (!priv->irq[1]) { tasklet_init(&priv->done_task[0], talitos_done_4ch, (unsigned long)dev); } else { @@ -2784,7 +2784,7 @@ static int talitos_probe(struct platform_device *ofdev) for (i = 0; i < priv->num_channels; i++) { priv->chan[i].reg = priv->reg + TALITOS_CH_STRIDE * (i + 1); - if ((priv->irq[1] == NO_IRQ) || !(i & 1)) + if (!priv->irq[1] || !(i & 1)) priv->chan[i].reg += TALITOS_CH_BASE_OFFSET; } |