rtl88x2CE_WiFi_linux driver

hc

2024-05-10 cde9070d9970eef1f7ec2360586c802a16230ad8

 kernel/drivers/input/keyboard/tca8418_keypad.c
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@@ -266,7 +266,7 @@
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 	struct tca8418_keypad *keypad_data;
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 	struct input_dev *input;
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 	u32 rows = 0, cols = 0;
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-	int error, row_shift, max_keys;
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+	int error, row_shift;
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 	u8 reg;
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 	/* Check i2c driver capabilities */
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@@ -291,7 +291,6 @@
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 	}
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 	row_shift = get_count_order(cols);
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-	max_keys = rows << row_shift;
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 	/* Allocate memory for keypad_data and input device */
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 	keypad_data = devm_kzalloc(dev, sizeof(*keypad_data), GFP_KERNEL);