Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] [media] drxd: make const arrays slowIncrDecLUT and fastIncrDecLUT static | Date | Thu, 13 Jul 2017 12:34:28 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
Don't populate arrays slowIncrDecLUT and fastIncrDecLUT on the stack but instead make them static. Makes the object code smaller by over 100 bytes:
text data bss dec hex filename 27776 832 64 28672 7000 drxd_hard.o
text data bss dec hex filename 27530 976 64 28570 6f9a drxd_hard.o
Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/media/dvb-frontends/drxd_hard.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/media/dvb-frontends/drxd_hard.c b/drivers/media/dvb-frontends/drxd_hard.c index 17638e08835a..7d04400b18dd 100644 --- a/drivers/media/dvb-frontends/drxd_hard.c +++ b/drivers/media/dvb-frontends/drxd_hard.c @@ -638,8 +638,10 @@ static int SetCfgIfAgc(struct drxd_state *state, struct SCfgAgc *cfg) /* == Speed == */ { const u16 maxRur = 8; - const u16 slowIncrDecLUT[] = { 3, 4, 4, 5, 6 }; - const u16 fastIncrDecLUT[] = { 14, 15, 15, 16, + static const u16 slowIncrDecLUT[] = { + 3, 4, 4, 5, 6 }; + const u16 fastIncrDecLUT[] = { + 14, 15, 15, 16, 17, 18, 18, 19, 20, 21, 22, 23, 24, 26, 27, 28, -- 2.11.0
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