diff options
| author | Colin Ian King <colin.king@canonical.com> | 2017-09-05 15:07:50 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2017-10-04 21:25:53 +0300 |
| commit | c25895c7d6c957124ceb3b090b7eaa68b1d3bf54 (patch) | |
| tree | 4183ff9ed6c70fc3481b3ea0d034ba45cd260b52 /drivers/media/rc/imon.c | |
| parent | 771f87268e8cd0e50719eb20f0b613ec4b2a19ec (diff) | |
| download | linux-c25895c7d6c957124ceb3b090b7eaa68b1d3bf54.tar.xz | |
[media] media: imon: make two const arrays static, reduces object code size
Don't populate the const arrays vfd_packet6 and fp_packet on the
stack, instead make them static. Makes the object code smaller
by over 600 bytes:
Before:
text data bss dec hex filename
43794 17920 1024 62738 f512 drivers/media/rc/imon.o
After:
text data bss dec hex filename
42994 18080 1024 62098 f292 drivers/media/rc/imon.o
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/rc/imon.c')
| -rw-r--r-- | drivers/media/rc/imon.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/rc/imon.c b/drivers/media/rc/imon.c index 188cf1b4ebb1..b83ad6d483aa 100644 --- a/drivers/media/rc/imon.c +++ b/drivers/media/rc/imon.c @@ -943,7 +943,7 @@ static ssize_t vfd_write(struct file *file, const char __user *buf, int seq; int retval = 0; struct imon_context *ictx; - const unsigned char vfd_packet6[] = { + static const unsigned char vfd_packet6[] = { 0x01, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF }; ictx = file->private_data; @@ -2047,8 +2047,8 @@ static struct rc_dev *imon_init_rdev(struct imon_context *ictx) { struct rc_dev *rdev; int ret; - const unsigned char fp_packet[] = { 0x40, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x88 }; + static const unsigned char fp_packet[] = { + 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88 }; rdev = rc_allocate_device(ictx->dev_descr->flags & IMON_IR_RAW ? RC_DRIVER_IR_RAW : RC_DRIVER_SCANCODE); |