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authorSamuel Ortiz <sameo@linux.intel.com>2011-04-06 16:26:56 +0200
committerSamuel Ortiz <sameo@linux.intel.com>2011-05-26 19:45:12 +0200
commit07259a7092e47b9fbb5c8bfdad45fa4c7dbbc051 (patch)
tree73d3c059141e3b418ac40b3f63a165fc1b326013 /drivers/leds
parenta7c98ce25cfa600bd614134a82d22bcb7bcb9d65 (diff)
downloadop-kernel-dev-07259a7092e47b9fbb5c8bfdad45fa4c7dbbc051.zip
op-kernel-dev-07259a7092e47b9fbb5c8bfdad45fa4c7dbbc051.tar.gz
mfd: Use mfd cell platform_data for 88pm860x cells platform bits
With the addition of a platform device mfd_cell pointer, MFD drivers can go back to passing platform back to their sub drivers. This allows for an mfd_cell->mfd_data removal and thus keep the sub drivers MFD agnostic. This is mostly needed for non MFD aware sub drivers. Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Cc: Richard Purdie <rpurdie@rpsys.net> Acked-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/leds')
-rw-r--r--drivers/leds/leds-88pm860x.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/leds/leds-88pm860x.c b/drivers/leds/leds-88pm860x.c
index 416def8..0d4c166 100644
--- a/drivers/leds/leds-88pm860x.c
+++ b/drivers/leds/leds-88pm860x.c
@@ -17,7 +17,6 @@
#include <linux/leds.h>
#include <linux/slab.h>
#include <linux/workqueue.h>
-#include <linux/mfd/core.h>
#include <linux/mfd/88pm860x.h>
#define LED_PWM_SHIFT (3)
@@ -171,7 +170,6 @@ static int pm860x_led_probe(struct platform_device *pdev)
struct pm860x_chip *chip = dev_get_drvdata(pdev->dev.parent);
struct pm860x_led_pdata *pdata;
struct pm860x_led *data;
- struct mfd_cell *cell;
struct resource *res;
int ret;
@@ -181,10 +179,7 @@ static int pm860x_led_probe(struct platform_device *pdev)
return -EINVAL;
}
- cell = pdev->dev.platform_data;
- if (cell == NULL)
- return -ENODEV;
- pdata = cell->mfd_data;
+ pdata = pdev->dev.platform_data;
if (pdata == NULL) {
dev_err(&pdev->dev, "No platform data!\n");
return -EINVAL;
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