diff options
| author | Colin Ian King | 2017-07-10 18:46:54 +0100 |
|---|---|---|
| committer | Jonathan Cameron | 2017-07-10 22:00:17 +0100 |
| commit | 5b4e17c9c45a93bae226fdaa2985c8b521f45bd4 (patch) | |
| tree | 6048ebb656b8f2b596715fbe2ee7d3ef377d66c1 /drivers/iio/adc/at91_adc.c | |
| parent | b30f1593678efe786234e12a86e321391ff9407c (diff) | |
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 <colin.king@canonical.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/adc/at91_adc.c')
| -rw-r--r-- | drivers/iio/adc/at91_adc.c | 2 |
1 files changed, 1 insertions, 1 deletions
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 = <lookup_table_value> / ADC Clock */ - const int startup_lookup[] = { + static const int startup_lookup[] = { 0, 8, 16, 24, 64, 80, 96, 112, 512, 576, 640, 704, |