lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Tue, 30 Aug 2022 21:35:52 +0300 From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com> To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>, linux-input@...r.kernel.org, linux-kernel@...r.kernel.org Cc: Dmitry Torokhov <dmitry.torokhov@...il.com> Subject: [PATCH v1 1/1] 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@...ux.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
Powered by blists - more mailing lists