col_scan_delay_us 396 arch/arm/mach-pxa/corgi.c .col_scan_delay_us = 10, col_scan_delay_us 300 arch/arm/mach-pxa/palmtc.c .col_scan_delay_us = 5, col_scan_delay_us 383 arch/arm/mach-pxa/spitz.c .col_scan_delay_us = 10, col_scan_delay_us 478 arch/arm/mach-pxa/tosa.c .col_scan_delay_us = 10, col_scan_delay_us 65 drivers/input/keyboard/matrix_keypad.c if (on && pdata->col_scan_delay_us) col_scan_delay_us 66 drivers/input/keyboard/matrix_keypad.c udelay(pdata->col_scan_delay_us); col_scan_delay_us 440 drivers/input/keyboard/matrix_keypad.c &pdata->col_scan_delay_us); col_scan_delay_us 68 include/linux/input/matrix_keypad.h unsigned int col_scan_delay_us;