From: Lee Jones <lee.jones@linaro.org>
To: stable@vger.kernel.org
Subject: [PATCH 4.19 04/15] drm/atmel-hlcdc: revert shift by 8
Date: Mon, 2 Dec 2019 10:30:39 +0000 [thread overview]
Message-ID: <20191202103050.2668-4-lee.jones@linaro.org> (raw)
In-Reply-To: <20191202103050.2668-1-lee.jones@linaro.org>
From: Claudiu Beznea <claudiu.beznea@microchip.com>
[ Upstream commit cbb32079149dbf557fa3f7bab8fa3c5fec857da7 ]
Revert shift by 8 of state->base.alpha. This introduced a
regression on planes.
Fixes: 7f73c10b256b ("drm/atmel-hclcdc: Convert to the new generic alpha property")
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1556195748-11106-7-git-send-email-claudiu.beznea@microchip.com
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
index 04440064b9b7..e5b3ba73e661 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
@@ -382,7 +382,7 @@ atmel_hlcdc_plane_update_general_settings(struct atmel_hlcdc_plane *plane,
cfg |= ATMEL_HLCDC_LAYER_LAEN;
else
cfg |= ATMEL_HLCDC_LAYER_GAEN |
- ATMEL_HLCDC_LAYER_GA(state->base.alpha >> 8);
+ ATMEL_HLCDC_LAYER_GA(state->base.alpha);
}
if (state->disc_h && state->disc_w)
--
2.24.0
next prev parent reply other threads:[~2019-12-02 10:31 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-02 10:30 [PATCH 4.19 01/15] clk: at91: fix update bit maps on CFG_MOR write Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 02/15] arm: add missing include platform-data/atmel.h Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 03/15] watchdog: sama5d4: fix WDD value to be always set to max Lee Jones
2019-12-02 10:30 ` Lee Jones [this message]
2019-12-02 10:30 ` [PATCH 4.19 05/15] net: macb: Fix SUBNS increment and increase resolution Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 06/15] media: v4l2-ctrl: fix flags for DO_WHITE_BALANCE Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 07/15] net: macb: fix error format in dev_err() Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 08/15] media: atmel: atmel-isc: fix asd memory allocation Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 09/15] media: atmel: atmel-isc: fix INIT_WORK misplacement Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 10/15] mtd: rawnand: atmel: Fix spelling mistake in error message Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 11/15] pwm: Clear chip_data in pwm_put() Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 12/15] net: macb driver, check for SKBTX_HW_TSTAMP Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 13/15] mtd: rawnand: atmel: fix possible object reference leak Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 14/15] mtd: spi-nor: cast to u64 to avoid uint overflows Lee Jones
2019-12-02 10:30 ` [PATCH 4.19 15/15] clk: at91: generated: set audio_pll_allowed in at91_clk_register_generated() Lee Jones
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