From: Colin Ian King Date: Mon, 10 Jul 2017 17:46:54 +0000 (+0100) Subject: iio: adc: at91: make array startup_lookup static X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=5b4e17c9c45a93bae226fdaa2985c8b521f45bd4;p=openwrt%2Fstaging%2Fblogic.git iio: adc: at91: make array startup_lookup static Don't populate array startup_lookup on the stack but instead make it static. Makes the object code smaller. Before: text data bss dec hex filename 21754 5440 128 27322 6aba drivers/iio/adc/at91_adc.o After: text data bss dec hex filename 21613 5496 128 27237 6a65 drivers/iio/adc/at91_adc.o Signed-off-by: Colin Ian King Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c index 34b928cefeed..15109728cae7 100644 --- a/drivers/iio/adc/at91_adc.c +++ b/drivers/iio/adc/at91_adc.c @@ -799,7 +799,7 @@ static u32 calc_startup_ticks_9x5(u32 startup_time, u32 adc_clk_khz) * For sama5d3x and at91sam9x5, the formula changes to: * Startup Time = / ADC Clock */ - const int startup_lookup[] = { + static const int startup_lookup[] = { 0, 8, 16, 24, 64, 80, 96, 112, 512, 576, 640, 704,