A number of structs were not modified and can therefore be made const
to allow the compiler to put them in read-only memory.
In order to do so, update a few functions that don't modify there input
to take pointers to const.
Before:
text data bss dec hex filename
15511 6448 64 22023 5607 drivers/phy/broadcom/phy-brcm-usb.o
After:
text data bss dec hex filename
16058 5936 64 22058 562a drivers/phy/broadcom/phy-brcm-usb.o
Signed-off-by: Rikard Falkeborn <rikard.falkeb...@gmail.com>
---
drivers/phy/broadcom/phy-brcm-usb.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/phy/broadcom/phy-brcm-usb.c
b/drivers/phy/broadcom/phy-brcm-usb.c
index 491bbd46c5b3..99fbc7e4138b 100644
--- a/drivers/phy/broadcom/phy-brcm-usb.c
+++ b/drivers/phy/broadcom/phy-brcm-usb.c
@@ -39,14 +39,14 @@ struct match_chip_info {
u8 optional_reg;
};
-static struct value_to_name_map brcm_dr_mode_to_name[] = {
+static const struct value_to_name_map brcm_dr_mode_to_name[] = {
{ USB_CTLR_MODE_HOST, "host" },
{ USB_CTLR_MODE_DEVICE, "peripheral" },
{ USB_CTLR_MODE_DRD, "drd" },
{ USB_CTLR_MODE_TYPEC_PD, "typec-pd" }
};
-static struct value_to_name_map brcm_dual_mode_to_name[] = {
+static const struct value_to_name_map brcm_dual_mode_to_name[] = {
{ 0, "host" },
{ 1, "device" },
{ 2, "auto" },
@@ -138,7 +138,7 @@ static int brcm_usb_phy_exit(struct phy *gphy)
return 0;
}
-static struct phy_ops brcm_usb_phy_ops = {
+static const struct phy_ops brcm_usb_phy_ops = {
.init = brcm_usb_phy_init,
.exit = brcm_usb_phy_exit,
.owner = THIS_MODULE,
@@ -170,7 +170,7 @@ static struct phy *brcm_usb_phy_xlate(struct device *dev,
return ERR_PTR(-ENODEV);
}
-static int name_to_value(struct value_to_name_map *table, int count,
+static int name_to_value(const struct value_to_name_map *table, int count,
const char *name, int *value)
{
int x;
@@ -185,7 +185,7 @@ static int name_to_value(struct value_to_name_map *table,
int count,
return -EINVAL;
}
-static const char *value_to_name(struct value_to_name_map *table, int count,
+static const char *value_to_name(const struct value_to_name_map *table, int
count,
int value)
{
if (value >= count)
@@ -252,7 +252,7 @@ static const struct attribute_group brcm_usb_phy_group = {
.attrs = brcm_usb_phy_attrs,
};
-static struct match_chip_info chip_info_7216 = {
+static const struct match_chip_info chip_info_7216 = {
.init_func = &brcm_usb_dvr_init_7216,
.required_regs = {
BRCM_REGS_CTRL,
@@ -262,7 +262,7 @@ static struct match_chip_info chip_info_7216 = {
},
};
-static struct match_chip_info chip_info_7211b0 = {
+static const struct match_chip_info chip_info_7211b0 = {
.init_func = &brcm_usb_dvr_init_7211b0,
.required_regs = {
BRCM_REGS_CTRL,
@@ -275,7 +275,7 @@ static struct match_chip_info chip_info_7211b0 = {
.optional_reg = BRCM_REGS_BDC_EC,
};
-static struct match_chip_info chip_info_7445 = {
+static const struct match_chip_info chip_info_7445 = {
.init_func = &brcm_usb_dvr_init_7445,
.required_regs = {
BRCM_REGS_CTRL,
--
2.26.2
