Messages in this thread | | | From | Linus Walleij <> | Date | Sat, 2 Dec 2017 13:05:51 +0100 | Subject | Re: [PATCH] gpio: gpio-stmpe: make various char arrays static const, shrinks object size |
| |
On Tue, Nov 28, 2017 at 7:23 PM, Colin King <colin.king@canonical.com> wrote:
> From: Colin Ian King <colin.king@canonical.com> > > Don't populate the read-only arrays edge_det_values, rise_values and > fall_values on the stack but instead make them static and constify them. > Makes the object code smaller by over 240 bytes: > > Before: > text data bss dec hex filename > 9525 2520 192 12237 2fcd drivers/gpio/gpio-stmpe.o > > After: > text data bss dec hex filename > 9025 2776 192 11993 2ed9 drivers/gpio/gpio-stmpe.o > > (gcc version 7.2.0 x86_64) > > Signed-off-by: Colin Ian King <colin.king@canonical.com>
Patch applied.
Yours, Linus Walleij
| |