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authorAlexandru Gheorghiu <gheorghiuandru@gmail.com>2013-03-12 08:32:51 +0000
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-03-25 00:13:15 +0100
commita1458187ae66825871c93b6b56ca2cd1d88e9cb9 (patch)
tree897c526699e6155139ef210c81cc7a468e921dd5 /drivers/acpi
parent2f9b06fc95486e396dd533670dcb25de5e2612ea (diff)
downloadop-kernel-dev-a1458187ae66825871c93b6b56ca2cd1d88e9cb9.zip
op-kernel-dev-a1458187ae66825871c93b6b56ca2cd1d88e9cb9.tar.gz
ACPI / acpi_pad: Used PTR_RET
Use PTR_RET instead of explicit checking with IS_ERR. Signed-off-by: Alexandru Gheorghiu <gheorghiuandru@gmail.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/acpi_pad.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/acpi_pad.c b/drivers/acpi/acpi_pad.c
index 31de104..27bb6a9 100644
--- a/drivers/acpi/acpi_pad.c
+++ b/drivers/acpi/acpi_pad.c
@@ -236,7 +236,7 @@ static int create_power_saving_task(void)
ps_tsks[ps_tsk_num] = kthread_run(power_saving_thread,
(void *)(unsigned long)ps_tsk_num,
"acpi_pad/%d", ps_tsk_num);
- rc = IS_ERR(ps_tsks[ps_tsk_num]) ? PTR_ERR(ps_tsks[ps_tsk_num]) : 0;
+ rc = PTR_RET(ps_tsks[ps_tsk_num]);
if (!rc)
ps_tsk_num++;
else
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