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[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>
This commit is contained in:
Colin Ian King 2017-09-05 09:07:50 -03:00 committed by Mauro Carvalho Chehab
parent 771f87268e
commit c25895c7d6
1 changed files with 3 additions and 3 deletions
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6
drivers/media/rc/imon.c
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@ -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);