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macintosh/adb: Use swap() to make code cleaner

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Use the macro 'swap()' defined in 'include/linux/minmax.h' to avoid
opencoding it.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Yang Guang <yang.guang5@zte.com.cn>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211104011456.1027830-1-yang.guang5@zte.com.cn
This commit is contained in:
Yang Guang 2021-11-04 09:14:56 +08:00 committed by Michael Ellerman
parent 887f56a07f
commit 6130ed79de
1 changed files with 1 additions and 3 deletions
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4
drivers/macintosh/adbhid.c
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@ -816,9 +816,7 @@ adbhid_input_register(int id, int default_id, int original_handler_id,
case 0xC4: case 0xC7:
keyboard_type = "ISO, swapping keys";
input_dev->id.version = ADB_KEYBOARD_ISO;
i = hid->keycode[10];
hid->keycode[10] = hid->keycode[50];
hid->keycode[50] = i;
swap(hid->keycode[10], hid->keycode[50]);
break;
case 0x12: case 0x15: case 0x16: case 0x17: case 0x1A: