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* [PATCH v1] Input: mpr121 - Switch to use device_property_count_u32()
@ 2019-06-17 11:51 Andy Shevchenko
  2019-06-17 12:08 ` Andy Shevchenko
  0 siblings, 1 reply; 2+ messages in thread
From: Andy Shevchenko @ 2019-06-17 11:51 UTC (permalink / raw)
  To: Mark Brown, linux-kernel, Greg Kroah-Hartman, Rafael J. Wysocki
  Cc: Andy Shevchenko

Use use device_property_count_u32() directly, that makes code neater.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/input/keyboard/mpr121_touchkey.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/input/keyboard/mpr121_touchkey.c b/drivers/input/keyboard/mpr121_touchkey.c
index 884a74d8a7ed..1119db6dbca5 100644
--- a/drivers/input/keyboard/mpr121_touchkey.c
+++ b/drivers/input/keyboard/mpr121_touchkey.c
@@ -257,8 +257,7 @@ static int mpr_touchkey_probe(struct i2c_client *client,
 
 	mpr121->client = client;
 	mpr121->input_dev = input_dev;
-	mpr121->keycount = device_property_read_u32_array(dev, "linux,keycodes",
-							  NULL, 0);
+	mpr121->keycount = device_property_count_u32(dev, "linux,keycodes");
 	if (mpr121->keycount > MPR121_MAX_KEY_COUNT) {
 		dev_err(dev, "too many keys defined (%d)\n", mpr121->keycount);
 		return -EINVAL;
-- 
2.20.1


^ permalink raw reply related	[flat|nested] 2+ messages in thread

* Re: [PATCH v1] Input: mpr121 - Switch to use device_property_count_u32()
  2019-06-17 11:51 [PATCH v1] Input: mpr121 - Switch to use device_property_count_u32() Andy Shevchenko
@ 2019-06-17 12:08 ` Andy Shevchenko
  0 siblings, 0 replies; 2+ messages in thread
From: Andy Shevchenko @ 2019-06-17 12:08 UTC (permalink / raw)
  To: Mark Brown, linux-kernel, Greg Kroah-Hartman, Rafael J. Wysocki


On Mon, Jun 17, 2019 at 02:51:06PM +0300, Andy Shevchenko wrote:
> Use use device_property_count_u32() directly, that makes code neater.

Wrong patch has been sent, please ignore.

-- 
With Best Regards,
Andy Shevchenko



^ permalink raw reply	[flat|nested] 2+ messages in thread

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2019-06-17 11:51 [PATCH v1] Input: mpr121 - Switch to use device_property_count_u32() Andy Shevchenko
2019-06-17 12:08 ` Andy Shevchenko

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