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Subject[PATCH] [media] rtl28xxu: make array rc_nec_tab static const
Date
From: Colin Ian King <colin.king@canonical.com>

Don't populate the array rc_nec_tab on the stack, instead make it
static const. Makes the object code smaller by over 620 bytes:

Before:
text data bss dec hex filename
49511 17040 64 66615 10437 rtl28xxu.o

After:
text data bss dec hex filename
48825 17104 64 65993 101c9 rtl28xxu.o

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
index 95a7b9123f8e..c76e78f9638a 100644
--- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
+++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
@@ -1598,7 +1598,7 @@ static int rtl2831u_rc_query(struct dvb_usb_device *d)
struct rtl28xxu_dev *dev = d->priv;
u8 buf[5];
u32 rc_code;
- struct rtl28xxu_reg_val rc_nec_tab[] = {
+ static const struct rtl28xxu_reg_val rc_nec_tab[] = {
{ 0x3033, 0x80 },
{ 0x3020, 0x43 },
{ 0x3021, 0x16 },
--
2.14.1
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