From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Subject: [PATCH v1 1/1] Input: matrix_keypad - replace of_gpio_named_count() by gpiod_count()
Date: Tue, 30 Aug 2022 21:35:52 +0300 [thread overview]
Message-ID: <20220830183552.50695-1-andriy.shevchenko@linux.intel.com> (raw)
As a preparation to unexport of_gpio_named_count(), convert the
driver to use gpiod_count() instead.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/input/keyboard/matrix_keypad.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/input/keyboard/matrix_keypad.c b/drivers/input/keyboard/matrix_keypad.c
index 30924b57058f..63f078f2bc4a 100644
--- a/drivers/input/keyboard/matrix_keypad.c
+++ b/drivers/input/keyboard/matrix_keypad.c
@@ -416,9 +416,9 @@ matrix_keypad_parse_dt(struct device *dev)
return ERR_PTR(-ENOMEM);
}
- pdata->num_row_gpios = nrow = of_gpio_named_count(np, "row-gpios");
- pdata->num_col_gpios = ncol = of_gpio_named_count(np, "col-gpios");
- if (nrow <= 0 || ncol <= 0) {
+ pdata->num_row_gpios = nrow = gpiod_count(dev, "row");
+ pdata->num_col_gpios = ncol = gpiod_count(dev, "col");
+ if (nrow < 0 || ncol < 0) {
dev_err(dev, "number of keypad rows/columns not specified\n");
return ERR_PTR(-EINVAL);
}
--
2.35.1
next reply other threads:[~2022-08-30 18:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-30 18:35 Andy Shevchenko [this message]
2022-08-30 21:20 ` [PATCH v1 1/1] Input: matrix_keypad - replace of_gpio_named_count() by gpiod_count() Dmitry Torokhov
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