linux-kernel - [PATCH 3/7] mfd: db8500-prcmu: Ensure AB8500 platform data is passed through MFD Core

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Message-Id: <1343392734-11805-4-git-send-email-lee.jones@linaro.org>
Date:	Fri, 27 Jul 2012 13:38:50 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:	STEricsson_nomadik_linux@...t.st.com, linus.walleij@...ricsson.com,
	arnd@...db.de, olalilja@...oo.se, ola.o.lilja@...ricsson.com,
	sameo@...ux.intel.com, alsa-devel@...a-project.org,
	broonie@...nsource.wolfsonmicro.com, lrg@...com,
	Lee Jones <lee.jones@...aro.org>
Subject: [PATCH 3/7] mfd: db8500-prcmu: Ensure AB8500 platform data is passed through MFD Core

When booting via platform code the AB8500 platform data is now passed
in though the DB8500. However, if pdata_size is not set it will not be
subsequently passed onto subordinate devices. This patch correctly
populates pdata_size.

Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/mfd/db8500-prcmu.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mfd/db8500-prcmu.c b/drivers/mfd/db8500-prcmu.c
index 4050a1e..7040a00 100644
--- a/drivers/mfd/db8500-prcmu.c
+++ b/drivers/mfd/db8500-prcmu.c
@@ -3002,6 +3002,7 @@ static int __devinit db8500_prcmu_probe(struct platform_device *pdev)
 	for (i = 0; i < ARRAY_SIZE(db8500_prcmu_devs); i++) {
 		if (!strcmp(db8500_prcmu_devs[i].name, "ab8500-core")) {
 			db8500_prcmu_devs[i].platform_data = ab8500_platdata;
+			db8500_prcmu_devs[i].pdata_size = sizeof(struct ab8500_platform_data);
 		}
 	}
 
-- 
1.7.9.5

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