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authorColin Ian King <colin.king@canonical.com>2019-09-06 15:49:44 +0300
committerKishon Vijay Abraham I <kishon@ti.com>2019-10-23 10:50:26 +0300
commitfbf6a7a4c976668ce5fd5de29e48772b146eabd1 (patch)
treef81e34a83f5167c15575da66487612804f5feefd /drivers/phy/phy-xgene.c
parent54ecb8f7028c5eb3d740bb82b0f1d90f2df63c5c (diff)
downloadlinux-fbf6a7a4c976668ce5fd5de29e48772b146eabd1.tar.xz
phy: xgene: make array serdes_reg static const, makes object smaller
Don't populate the array serdes_reg on the stack but instead make it static const. Makes the object code smaller by 228 bytes. Before: text data bss dec hex filename 23875 6232 64 30171 75db drivers/phy/phy-xgene.o After: text data bss dec hex filename 23551 6328 64 29943 74f7 drivers/phy/phy-xgene.o (gcc version 9.2.1, amd64) Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy/phy-xgene.c')
-rw-r--r--drivers/phy/phy-xgene.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/phy/phy-xgene.c b/drivers/phy/phy-xgene.c
index 3c9189473407..7a33ec12f71b 100644
--- a/drivers/phy/phy-xgene.c
+++ b/drivers/phy/phy-xgene.c
@@ -1342,7 +1342,7 @@ static int xgene_phy_hw_initialize(struct xgene_phy_ctx *ctx,
static void xgene_phy_force_lat_summer_cal(struct xgene_phy_ctx *ctx, int lane)
{
int i;
- struct {
+ static const struct {
u32 reg;
u32 val;
} serdes_reg[] = {