From: Raag Jadav <raag.jadav@intel.com>
To: arnd@arndb.de, gregkh@linuxfoundation.org, rafael@kernel.org,
linus.walleij@linaro.org, mika.westerberg@linux.intel.com,
andriy.shevchenko@linux.intel.com, dmitry.torokhov@gmail.com,
jic23@kernel.org, przemyslaw.kitszel@intel.com
Cc: linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-input@vger.kernel.org, linux-iio@vger.kernel.org,
Raag Jadav <raag.jadav@intel.com>
Subject: [PATCH v5 11/12] input: sparse-keymap: use devm_kmemdup_array()
Date: Wed, 12 Feb 2025 11:55:12 +0530 [thread overview]
Message-ID: <20250212062513.2254767-12-raag.jadav@intel.com> (raw)
In-Reply-To: <20250212062513.2254767-1-raag.jadav@intel.com>
Convert to use devm_kmemdup_array() and while at it, use source size
instead of destination.
Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
---
drivers/input/sparse-keymap.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/input/sparse-keymap.c b/drivers/input/sparse-keymap.c
index 25bf8be6e711..96f23ae57d5a 100644
--- a/drivers/input/sparse-keymap.c
+++ b/drivers/input/sparse-keymap.c
@@ -176,8 +176,7 @@ int sparse_keymap_setup(struct input_dev *dev,
for (e = keymap; e->type != KE_END; e++)
map_size++;
- map = devm_kmemdup(&dev->dev, keymap, map_size * sizeof(*map),
- GFP_KERNEL);
+ map = devm_kmemdup_array(&dev->dev, keymap, map_size, sizeof(*keymap), GFP_KERNEL);
if (!map)
return -ENOMEM;
--
2.34.1
next prev parent reply other threads:[~2025-02-12 6:26 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-12 6:25 [PATCH v5 00/12] Split devres APIs to device/devres.h and introduce devm_kmemdup_array() Raag Jadav
2025-02-12 6:25 ` [PATCH v5 01/12] err.h: move IOMEM_ERR_PTR() to err.h Raag Jadav
2025-02-12 6:32 ` Arnd Bergmann
2025-02-12 6:25 ` [PATCH v5 02/12] driver core: Split devres APIs to device/devres.h Raag Jadav
2025-02-12 6:41 ` Arnd Bergmann
2025-02-12 11:00 ` Andy Shevchenko
2025-02-20 11:59 ` Greg KH
2025-02-20 12:18 ` Andy Shevchenko
2025-02-12 6:25 ` [PATCH v5 03/12] iio: imu: st_lsm9ds0: Replace device.h with what is needed Raag Jadav
2025-02-12 6:25 ` [PATCH v5 04/12] devres: Introduce devm_kmemdup_array() Raag Jadav
2025-02-12 6:25 ` [PATCH v5 05/12] pinctrl: intel: copy communities using devm_kmemdup_array() Raag Jadav
2025-02-12 6:25 ` [PATCH v5 06/12] pinctrl: baytrail: " Raag Jadav
2025-02-12 6:25 ` [PATCH v5 07/12] pinctrl: cherryview: use devm_kmemdup_array() Raag Jadav
2025-02-12 6:25 ` [PATCH v5 08/12] pinctrl: tangier: " Raag Jadav
2025-02-12 6:25 ` [PATCH v5 09/12] pinctrl: pxa2xx: " Raag Jadav
2025-02-12 6:25 ` [PATCH v5 10/12] iio: adc: xilinx-xadc-core: " Raag Jadav
2025-02-16 16:59 ` Jonathan Cameron
2025-02-12 6:25 ` Raag Jadav [this message]
2025-02-12 6:25 ` [PATCH v5 12/12] input: ipaq-micro-keys: " Raag Jadav
2025-02-12 11:05 ` [PATCH v5 00/12] Split devres APIs to device/devres.h and introduce devm_kmemdup_array() Andy Shevchenko
2025-02-12 16:22 ` Raag Jadav
2025-02-12 17:21 ` Andy Shevchenko
2025-02-20 12:19 ` Andy Shevchenko
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