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Input: tegra-kbc - use device_get_match_data()

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Use preferred device_get_match_data() instead of of_match_device() to
get the driver match data. With this, adjust the includes to explicitly
include the correct headers.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20231006224432.442709-1-robh@kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Rob Herring 2023-10-13 20:09:33 -07:00 committed by Dmitry Torokhov
parent 787650cc33
commit 6cd256694a
1 changed files with 2 additions and 5 deletions
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7
drivers/input/keyboard/tegra-kbc.c
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@ -14,7 +14,7 @@
#include <linux/io.h>
#include <linux/interrupt.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/property.h>
#include <linux/clk.h>
#include <linux/slab.h>
#include <linux/input/matrix_keypad.h>
@ -602,9 +602,6 @@ static int tegra_kbc_probe(struct platform_device *pdev)
unsigned int debounce_cnt;
unsigned int scan_time_rows;
unsigned int keymap_rows;
const struct of_device_id *match;
match = of_match_device(tegra_kbc_of_match, &pdev->dev);
kbc = devm_kzalloc(&pdev->dev, sizeof(*kbc), GFP_KERNEL);
if (!kbc) {
@ -613,7 +610,7 @@ static int tegra_kbc_probe(struct platform_device *pdev)
}
kbc->dev = &pdev->dev;
kbc->hw_support = match->data;
kbc->hw_support = device_get_match_data(&pdev->dev);
kbc->max_keys = kbc->hw_support->max_rows *
kbc->hw_support->max_columns;
kbc->num_rows_and_columns = kbc->hw_support->max_rows +