diff options
| author | Yangtao Li <frank.li@vivo.com> | 2023-07-10 10:45:48 +0800 |
|---|---|---|
| committer | Damien Le Moal <dlemoal@kernel.org> | 2023-08-02 17:37:06 +0900 |
| commit | 9402b802aa998d3f41efda331699d1621db957ec (patch) | |
| tree | df7aaac53e320da97daf5fa416c39b94f37ff353 /drivers/ata | |
| parent | b1aa998467c315228f3610da4fdfb455131692bb (diff) | |
| download | linux-9402b802aa998d3f41efda331699d1621db957ec.tar.gz | |
ata: pata_ixp4xx: Remove unnecessary return value check
As commit ce753ad1549c ("platform: finally disallow IRQ0 in
platform_get_irq() and its ilk") says, there is no need to
check if the platform_get_irq return value is 0. Let's remove it.
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/pata_ixp4xx_cf.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/ata/pata_ixp4xx_cf.c b/drivers/ata/pata_ixp4xx_cf.c index 1b9f67e16864d..246bb4f8f1f7f 100644 --- a/drivers/ata/pata_ixp4xx_cf.c +++ b/drivers/ata/pata_ixp4xx_cf.c @@ -274,12 +274,9 @@ static int ixp4xx_pata_probe(struct platform_device *pdev) return PTR_ERR(ixpp->ctl); irq = platform_get_irq(pdev, 0); - if (irq > 0) - irq_set_irq_type(irq, IRQ_TYPE_EDGE_RISING); - else if (irq < 0) + if (irq < 0) return irq; - else - return -EINVAL; + irq_set_irq_type(irq, IRQ_TYPE_EDGE_RISING); /* Just one port to set up */ ixp4xx_setup_port(ixpp->host->ports[0], ixpp, cmd->start, ctl->start); |