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Input: lpc32xx-keys - remove an unused field in struct lpc32xx_kscan_drv

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In "struct lpc32xx_kscan_drv", the 'irq' field is unused.
Remove it.

Found with cppcheck, unusedStructMember.

While at it, move the 'row_shift' field in order to fill a hole in the
structure (at least on 64 bits arch).

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/e006dfb77e35762c6e4f8ba6ba792b0c52fde375.1714545542.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Christophe JAILLET 2024-05-01 08:39:23 +02:00 committed by Dmitry Torokhov
parent 9df3278549
commit f88f4a160d
1 changed files with 1 additions and 2 deletions
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3
drivers/input/keyboard/lpc32xx-keys.c
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@ -57,14 +57,13 @@ struct lpc32xx_kscan_drv {
struct input_dev *input;
struct clk *clk;
void __iomem *kscan_base;
unsigned int irq;
u32 matrix_sz; /* Size of matrix in XxY, ie. 3 = 3x3 */
u32 deb_clks; /* Debounce clocks (based on 32KHz clock) */
u32 scan_delay; /* Scan delay (based on 32KHz clock) */
unsigned short *keymap; /* Pointer to key map for the scan matrix */
unsigned int row_shift;
unsigned short *keymap; /* Pointer to key map for the scan matrix */
u8 lastkeystates[8];
};