linux-kernel - [PATCH 3/3] acpi: video: remove unnecessary casting

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Date:	Thu,  1 Aug 2013 18:44:01 -0500
From:	Felipe Contreras <felipe.contreras@...il.com>
To:	linux-kernel@...r.kernel.org, linux-acpi@...r.kernel.org
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>, Len Brown <lenb@...nel.org>,
	Zhang Rui <rui.zhang@...el.com>,
	Jiri Kosina <trivial@...nel.org>,
	Felipe Contreras <felipe.contreras@...il.com>
Subject: [PATCH 3/3] acpi: video: remove unnecessary casting

Signed-off-by: Felipe Contreras <felipe.contreras@...il.com>
---
 drivers/acpi/video.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index b07573f..11bafbe 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -236,8 +236,7 @@ static int acpi_video_get_brightness(struct backlight_device *bd)
 {
 	unsigned long long cur_level;
 	int i;
-	struct acpi_video_device *vd =
-		(struct acpi_video_device *)bl_get_data(bd);
+	struct acpi_video_device *vd = bl_get_data(bd);
 
 	if (acpi_video_device_lcd_get_level_current(vd, &cur_level, false))
 		return -EINVAL;
@@ -255,8 +254,7 @@ static int acpi_video_get_brightness(struct backlight_device *bd)
 static int acpi_video_set_brightness(struct backlight_device *bd)
 {
 	int request_level = bd->props.brightness + 2;
-	struct acpi_video_device *vd =
-		(struct acpi_video_device *)bl_get_data(bd);
+	struct acpi_video_device *vd = bl_get_data(bd);
 
 	return acpi_video_device_lcd_set_level(vd,
 				vd->brightness->levels[request_level]);
-- 
1.8.3.4

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