summaryrefslogtreecommitdiffstats
path: root/drivers/ata
diff options
context:
space:
mode:
authorAlexander Shiyan <shc_work@mail.ru>2014-08-19 10:51:04 +0400
committerTejun Heo <tj@kernel.org>2014-08-19 11:44:18 -0400
commit4f37b504768c952b64bc9469a2d579c7597590f2 (patch)
tree3c677d256d73bccef63aa4ac34add43677066138 /drivers/ata
parent515d9b2c03943ca904cd135e1b1d9ddd168c1b27 (diff)
downloadlinux-4f37b504768c952b64bc9469a2d579c7597590f2.tar.bz2
libata: Use dev_name() for request_irq() to distinguish devices
Use dev_name() instead of driver name for request_irq(). This will help to distinguish between multiple identical devices. Before: CPU0 5: 34425 clps711x-intc 5 pata_of_platform 6: 6778 clps711x-intc 6 pata_of_platform After: CPU0 5: 2182 clps711x-intc 5 20000000.ide 6: 11024 clps711x-intc 6 20100000.ide Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/libata-core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index dbdc5d32343f..782d126cf191 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -6227,7 +6227,7 @@ int ata_host_activate(struct ata_host *host, int irq,
}
rc = devm_request_irq(host->dev, irq, irq_handler, irq_flags,
- dev_driver_string(host->dev), host);
+ dev_name(host->dev), host);
if (rc)
return rc;