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| author | Colin Ian King <colin.king@canonical.com> | 2018-11-29 23:15:56 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-06 15:53:15 +0100 |
| commit | 4b4bdfe7d4a02a5c88ec242e3469cb81e00f1f34 (patch) | |
| tree | 69fa9b6176c13ec169a6a315dcd1cb0ec19f01c1 /drivers/misc/ti-st | |
| parent | 649ad1165ac17521c062022a0caf8f0eea71f881 (diff) | |
| download | linux-4b4bdfe7d4a02a5c88ec242e3469cb81e00f1f34.tar.bz2 | |
misc: ti-st: make array read_ver_cmd static, shrinks object size
Don't populate the const array read_ver_cmd on the stack but instead
make it static. Makes the object code smaller by 42 bytes:
Before:
text data bss dec hex filename
17262 6928 192 24382 5f3e drivers/misc/ti-st/st_kim.o
After:
text data bss dec hex filename
17156 6992 192 24340 5f14 drivers/misc/ti-st/st_kim.o
(gcc version 8.2.0 x86_64)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/ti-st')
| -rw-r--r-- | drivers/misc/ti-st/st_kim.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/ti-st/st_kim.c b/drivers/misc/ti-st/st_kim.c index e47abf173626..e7cfdbd1f66d 100644 --- a/drivers/misc/ti-st/st_kim.c +++ b/drivers/misc/ti-st/st_kim.c @@ -211,7 +211,7 @@ static void kim_int_recv(struct kim_data_s *kim_gdata, static long read_local_version(struct kim_data_s *kim_gdata, char *bts_scr_name) { unsigned short version = 0, chip = 0, min_ver = 0, maj_ver = 0; - const char read_ver_cmd[] = { 0x01, 0x01, 0x10, 0x00 }; + static const char read_ver_cmd[] = { 0x01, 0x01, 0x10, 0x00 }; long timeout; pr_debug("%s", __func__); |