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Input: rmi4 - use kzalloc_flex() for struct rmi_function

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struct rmi_function contains a flexible array member irq_mask.
Convert the manual kzalloc size calculation to use the kzalloc_flex()
macro.

Assisted-by: Gemini:gemini-3.1-pro
Link: https://patch.msgid.link/20260505045952.1570713-11-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Dmitry Torokhov 2026-05-04 21:59:41 -07:00
parent 58d42ec10b
commit f7e1920f6a
1 changed files with 1 additions and 3 deletions
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4
drivers/input/rmi4/rmi_bus.c
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@ -242,9 +242,7 @@ struct rmi_function *rmi_alloc_function(struct rmi_device *rmi_dev, u8 id)
struct rmi_driver_data *data = dev_get_drvdata(&rmi_dev->dev);
struct rmi_function *fn;
fn = kzalloc(sizeof(*fn) +
BITS_TO_LONGS(data->irq_count) * sizeof(unsigned long),
GFP_KERNEL);
fn = kzalloc_flex(*fn, irq_mask, BITS_TO_LONGS(data->irq_count));
if (!fn)
return NULL;