linux-kernel - [RFC PATCH v2 1/5] ACPICA: Debugger: Remove unnecessary status check

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Message-Id: <6024408798dea95399b2d5dd567fdf86029544c2.1446790780.git.lv.zheng@intel.com>
Date:	Fri,  6 Nov 2015 14:46:57 +0800
From:	Lv Zheng <lv.zheng@...el.com>
To:	"Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
	Len Brown <len.brown@...el.com>
Cc:	Lv Zheng <lv.zheng@...el.com>, Lv Zheng <zetalog@...il.com>,
	<linux-kernel@...r.kernel.org>, linux-acpi@...r.kernel.org,
	Colin Ian King <colin.king@...onical.com>,
	Bob Moore <robert.moore@...el.com>
Subject: [RFC PATCH v2 1/5] ACPICA: Debugger: Remove unnecessary status check

From: Colin Ian King <colin.king@...onical.com>

ACPICA commit f9d5c6c9a25e9f5ac05458bfcd8b381e21bb2ba5

ACPICA BZ 1205. Colin Ian King.

Link: https://bugs.acpica.org/show_bug.cgi?id=1205
Link: https://github.com/acpica/acpica/commit/f9d5c6c9
Signed-off-by: Colin Ian King <colin.king@...onical.com>
Signed-off-by: Bob Moore <robert.moore@...el.com>
Signed-off-by: Lv Zheng <lv.zheng@...el.com>
---
 drivers/acpi/acpica/dbinput.c |    3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/acpi/acpica/dbinput.c b/drivers/acpi/acpica/dbinput.c
index 0480254..fe93f67 100644
--- a/drivers/acpi/acpica/dbinput.c
+++ b/drivers/acpi/acpica/dbinput.c
@@ -1246,9 +1246,6 @@ acpi_status acpi_db_user_commands(char prompt, union acpi_parse_object *op)
 			 * and wait for the command to complete.
 			 */
 			acpi_os_release_mutex(acpi_gbl_db_command_ready);
-			if (ACPI_FAILURE(status)) {
-				return (status);
-			}
 
 			status =
 			    acpi_os_acquire_mutex(acpi_gbl_db_command_complete,
-- 
1.7.10

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