From aba1e632c2e810bd685a2c954ebc726e5ca30b2b Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Tue, 21 Aug 2018 11:21:09 +0100 Subject: [PATCH] iwlwifi: pcie: make array 'prop' static, shrinks object size Don't populate the array prop on the stack but instead make it static. Makes the object code smaller by 30 bytes: Before: text data bss dec hex filename 80138 15382 576 96096 17760 drivers/net/wireless/intel/iwlwifi/pcie/trans.o After: text data bss dec hex filename 79948 15542 576 96066 17742 drivers/net/wireless/intel/iwlwifi/pcie/trans.o (gcc version 8.2.0 x86_64) Signed-off-by: Colin Ian King Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/pcie/trans.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index f97aea5..dbe62bc 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -1968,7 +1968,7 @@ static void iwl_trans_pcie_removal_wk(struct work_struct *wk) struct iwl_trans_pcie_removal *removal = container_of(wk, struct iwl_trans_pcie_removal, work); struct pci_dev *pdev = removal->pdev; - char *prop[] = {"EVENT=INACCESSIBLE", NULL}; + static char *prop[] = {"EVENT=INACCESSIBLE", NULL}; dev_err(&pdev->dev, "Device gone - attempting removal\n"); kobject_uevent_env(&pdev->dev.kobj, KOBJ_CHANGE, prop); -- 2.7.4