From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Don't populate the array consumer_rdesc_start on the stack but instead
make it static. Makes the object code smaller by 88 bytes.
Before:
text data bss dec hex filename
59155 9840 448 69443 10f43 drivers/hid/hid-logitech-hidpp.o
After:
text data bss dec hex filename
59003 9904 448 69355 10eeb drivers/hid/hid-logitech-hidpp.o
(gcc version 8.3.0, amd64)
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/hid/hid-logitech-hidpp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c
index 72fc9c0566db..df960491e473 100644
--- a/drivers/hid/hid-logitech-hidpp.c
+++ b/drivers/hid/hid-logitech-hidpp.c
@@ -2862,7 +2862,7 @@ static u8 *hidpp10_consumer_keys_report_fixup(struct hidpp_device *hidpp,
u8 *_rdesc, unsigned int *rsize)
{
/* Note 0 terminated so we can use strnstr to search for this. */
- const char consumer_rdesc_start[] = {
+ static const char consumer_rdesc_start[] = {
0x05, 0x0C, /* USAGE_PAGE (Consumer Devices) */
0x09, 0x01, /* USAGE (Consumer Control) */
0xA1, 0x01, /* COLLECTION (Application) */
--
2.20.1
