From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Don't populate arrays default_addr_list and pvr2000_addr_list on the
stack but instead make them static. Makes the object code smaller by
over 340 bytes:
Before:
text data bss dec hex filename
12520 2800 64 15384 3c18 drivers/media/pci/cx88/cx88-input.o
After:
text data bss dec hex filename
12142 2832 64 15038 3abe drivers/media/pci/cx88/cx88-input.o
(gcc version 7.2.0 x86_64)
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/media/pci/cx88/cx88-input.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/pci/cx88/cx88-input.c b/drivers/media/pci/cx88/cx88-input.c
index e02449bf2041..4e9953e61a12 100644
--- a/drivers/media/pci/cx88/cx88-input.c
+++ b/drivers/media/pci/cx88/cx88-input.c
@@ -593,11 +593,11 @@ static int get_key_pvr2000(struct IR_i2c *ir, enum rc_proto *protocol,
void cx88_i2c_init_ir(struct cx88_core *core)
{
struct i2c_board_info info;
- const unsigned short default_addr_list[] = {
+ static const unsigned short default_addr_list[] = {
0x18, 0x6b, 0x71,
I2C_CLIENT_END
};
- const unsigned short pvr2000_addr_list[] = {
+ static const unsigned short pvr2000_addr_list[] = {
0x18, 0x1a,
I2C_CLIENT_END
};
--
2.14.1
--
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