From: Rafael J. Wysocki <rjw@sisk.pl>
Date: Tue, 2 Oct 2007 20:24:09 +0000 (-0700)
Subject: ACPI: clean up acpi_enter_sleep_state_prep
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6cffd46651b881a11791a7ef4d99f2f20853fcd9;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ACPI: clean up acpi_enter_sleep_state_prep

Remove some redundant code from acpi_enter_sleep_state_prep() and clean up
a comment in there.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>
---

diff --git a/drivers/acpi/hardware/hwsleep.c b/drivers/acpi/hardware/hwsleep.c
index cf69c0040a39..8181afbd1d4d 100644
--- a/drivers/acpi/hardware/hwsleep.c
+++ b/drivers/acpi/hardware/hwsleep.c
@@ -234,15 +234,11 @@ acpi_status acpi_enter_sleep_state_prep(u8 sleep_state)
 				"While executing method _SST"));
 	}
 
-	/*
-	 * 1) Disable/Clear all GPEs
-	 */
+	/* Disable/Clear all GPEs */
+
 	status = acpi_hw_disable_all_gpes();
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(status);
-	}
 
-	return_ACPI_STATUS(AE_OK);
+	return_ACPI_STATUS(status);
 }
 
 ACPI_EXPORT_SYMBOL(acpi_enter_sleep_state_prep)