diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2022-08-30 14:15:18 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-08-30 14:20:01 -0700 |
| commit | f8f7f47d576f7f5d44ef9237f356bd6d42002614 (patch) | |
| tree | e163e545a3b460da18f66e88c5b1d07c41a9dbb4 /drivers/input/keyboard/matrix_keypad.c | |
| parent | c5872d6a04d24b7de095fe446896c35cb7bae465 (diff) | |
Input: matrix_keypad - replace of_gpio_named_count() by gpiod_count()
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>
Link: https://lore.kernel.org/r/20220830183552.50695-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/keyboard/matrix_keypad.c')
| -rw-r--r-- | drivers/input/keyboard/matrix_keypad.c | 6 |
1 files 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); } |