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authorColin Ian King <colin.king@canonical.com>2019-10-07 13:03:08 +0100
committerJakub Kicinski <jakub.kicinski@netronome.com>2019-10-08 11:47:41 -0700
commitc4256794dfdc429d61494a0d1fe1e8212e00803f (patch)
treee4221b1fcf43e0a9b53a967c94284cbd4f403cf3
parent155283c3ac5e272f0178efba08ac62366ffdb86b (diff)
downloadlinux-c4256794dfdc429d61494a0d1fe1e8212e00803f.tar.bz2
net: phy: mscc: make arrays static, makes object smaller
Don't populate const arrays on the stack but instead make them static. Makes the object code smaller by 1058 bytes. Before: text data bss dec hex filename 29879 6144 0 36023 8cb7 drivers/net/phy/mscc.o After: text data bss dec hex filename 28437 6528 0 34965 8895 drivers/net/phy/mscc.o (gcc version 9.2.1, amd64) Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
-rw-r--r--drivers/net/phy/mscc.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/phy/mscc.c b/drivers/net/phy/mscc.c
index 7ada1fd9ca71..805cda3465d7 100644
--- a/drivers/net/phy/mscc.c
+++ b/drivers/net/phy/mscc.c
@@ -895,7 +895,7 @@ static void vsc85xx_tr_write(struct phy_device *phydev, u16 addr, u32 val)
static int vsc8531_pre_init_seq_set(struct phy_device *phydev)
{
int rc;
- const struct reg_val init_seq[] = {
+ static const struct reg_val init_seq[] = {
{0x0f90, 0x00688980},
{0x0696, 0x00000003},
{0x07fa, 0x0050100f},
@@ -939,7 +939,7 @@ out_unlock:
static int vsc85xx_eee_init_seq_set(struct phy_device *phydev)
{
- const struct reg_val init_eee[] = {
+ static const struct reg_val init_eee[] = {
{0x0f82, 0x0012b00a},
{0x1686, 0x00000004},
{0x168c, 0x00d2c46f},
@@ -1224,7 +1224,7 @@ out:
/* bus->mdio_lock should be locked when using this function */
static int vsc8574_config_pre_init(struct phy_device *phydev)
{
- const struct reg_val pre_init1[] = {
+ static const struct reg_val pre_init1[] = {
{0x0fae, 0x000401bd},
{0x0fac, 0x000f000f},
{0x17a0, 0x00a0f147},
@@ -1272,7 +1272,7 @@ static int vsc8574_config_pre_init(struct phy_device *phydev)
{0x0fee, 0x0004a6a1},
{0x0ffe, 0x00b01807},
};
- const struct reg_val pre_init2[] = {
+ static const struct reg_val pre_init2[] = {
{0x0486, 0x0008a518},
{0x0488, 0x006dc696},
{0x048a, 0x00000912},
@@ -1427,7 +1427,7 @@ out:
/* bus->mdio_lock should be locked when using this function */
static int vsc8584_config_pre_init(struct phy_device *phydev)
{
- const struct reg_val pre_init1[] = {
+ static const struct reg_val pre_init1[] = {
{0x07fa, 0x0050100f},
{0x1688, 0x00049f81},
{0x0f90, 0x00688980},
@@ -1451,7 +1451,7 @@ static int vsc8584_config_pre_init(struct phy_device *phydev)
{0x16b2, 0x00007000},
{0x16b4, 0x00000814},
};
- const struct reg_val pre_init2[] = {
+ static const struct reg_val pre_init2[] = {
{0x0486, 0x0008a518},
{0x0488, 0x006dc696},
{0x048a, 0x00000912},
@@ -1786,7 +1786,7 @@ static int vsc8514_config_pre_init(struct phy_device *phydev)
* values to handle hardware performance of PHY. They
* are set at Power-On state and remain until PHY Reset.
*/
- const struct reg_val pre_init1[] = {
+ static const struct reg_val pre_init1[] = {
{0x0f90, 0x00688980},
{0x0786, 0x00000003},
{0x07fa, 0x0050100f},