diff options
| author | Colin Ian King <colin.king@canonical.com> | 2017-07-11 05:43:49 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-07-19 15:12:39 -0400 |
| commit | e5c50e130ddc7976a989b1412ded4cd35ac7a8b0 (patch) | |
| tree | a9564d66a568e9c04da0dd6110f09c33d1bfbf9d /drivers/media/tuners | |
| parent | d7552a1eea5b24f81a6e0cc42b434fc6d803d3e0 (diff) | |
media: fc001[23]: make const gain table arrays static
Don't populate the gain tables on the stack but make them static const.
Makes the object code smaller:
Before:
text data bss dec hex filename
7801 1408 0 9209 23f9 drivers/media/tuners/fc0012.o
8483 936 0 9419 24cb drivers/media/tuners/fc0013.o
After:
text data bss dec hex filename
7696 1464 0 9160 23c8 drivers/media/tuners/fc0012.o
8362 1024 0 9386 24aa drivers/media/tuners/fc0013.o
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/tuners')
| -rw-r--r-- | drivers/media/tuners/fc0012.c | 2 | ||||
| -rw-r--r-- | drivers/media/tuners/fc0013.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/tuners/fc0012.c b/drivers/media/tuners/fc0012.c index dcc323ffbde7..625ac6f51c39 100644 --- a/drivers/media/tuners/fc0012.c +++ b/drivers/media/tuners/fc0012.c @@ -351,7 +351,7 @@ static int fc0012_get_rf_strength(struct dvb_frontend *fe, u16 *strength) int ret; unsigned char tmp; int int_temp, lna_gain, int_lna, tot_agc_gain, power; - const int fc0012_lna_gain_table[] = { + static const int fc0012_lna_gain_table[] = { /* low gain */ -63, -58, -99, -73, -63, -65, -54, -60, diff --git a/drivers/media/tuners/fc0013.c b/drivers/media/tuners/fc0013.c index 91dfa770a5cc..e606118d1a9b 100644 --- a/drivers/media/tuners/fc0013.c +++ b/drivers/media/tuners/fc0013.c @@ -511,7 +511,7 @@ static int fc0013_get_rf_strength(struct dvb_frontend *fe, u16 *strength) int ret; unsigned char tmp; int int_temp, lna_gain, int_lna, tot_agc_gain, power; - const int fc0013_lna_gain_table[] = { + static const int fc0013_lna_gain_table[] = { /* low gain */ -63, -58, -99, -73, -63, -65, -54, -60, |