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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2024-05-01 08:39:23 +0200 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2024-05-06 15:41:37 -0700 |
| commit | f88f4a160d0aeed51254ee69eba8a466b0f5b56a (patch) | |
| tree | cfce43f78ec3d9061439c75c02e98df9bebad29e | |
| parent | 9df327854920946897bcdfaec7e135c899e8028a (diff) | |
| download | lwn-f88f4a160d0aeed51254ee69eba8a466b0f5b56a.tar.gz lwn-f88f4a160d0aeed51254ee69eba8a466b0f5b56a.zip | |
Input: lpc32xx-keys - remove an unused field in struct lpc32xx_kscan_drv
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>
| -rw-r--r-- | drivers/input/keyboard/lpc32xx-keys.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/input/keyboard/lpc32xx-keys.c b/drivers/input/keyboard/lpc32xx-keys.c index 322a87807159..423035be86fb 100644 --- a/drivers/input/keyboard/lpc32xx-keys.c +++ b/drivers/input/keyboard/lpc32xx-keys.c @@ -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]; }; |