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staging: wfx: make a const array static, makes object smaller 

Don't populate const array filter_ies on the stack but instead
make it static. Makes the object code smaller by 261 bytes.

Before:
   text	   data	    bss	    dec	    hex	filename
  21674	   3166	    448	  25288	   62c8	drivers/staging/wfx/sta.o

After:
   text	   data	    bss	    dec	    hex	filename
  21349	   3230	    448	  25027	   61c3	drivers/staging/wfx/sta.o

(gcc version 10.2.0)

Reviewed-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20201016223303.687278-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Ian King 2020-10-16 23:33:03 +01:00 committed by Greg Kroah-Hartman
parent 0795f519d1
commit 194b11c3e2
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/wfx/sta.c
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@ -63,7 +63,7 @@ void wfx_suspend_hot_dev(struct wfx_dev *wdev, enum sta_notify_cmd cmd)
static void wfx_filter_beacon(struct wfx_vif *wvif, bool filter_beacon)
{
const struct hif_ie_table_entry filter_ies[] = {
static const struct hif_ie_table_entry filter_ies[] = {
{
.ie_id = WLAN_EID_VENDOR_SPECIFIC,
.has_changed = 1,