mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-02 15:18:19 +00:00
Code Issues Releases Wiki Activity

phy: ti: j721e-wiz: Constify structs

Browse source 
clk_div_table and wiz_regmap_config are not modified and can therefore
be made const to allow the compiler to put them in read-only memory.

Before:
   text    data     bss     dec     hex filename
  20265    7044      64   27373    6aed drivers/phy/ti/phy-j721e-wiz.o

After:
   text    data     bss     dec     hex filename
  20649    6660      64   27373    6aed drivers/phy/ti/phy-j721e-wiz.o

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20200524095516.25227-3-rikard.falkeborn@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Rikard Falkeborn 2020-05-24 11:55:16 +02:00 committed by Vinod Koul
parent 0cb5ebc749
commit 5a72122dcf
1 changed files with 5 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
drivers/phy/ti/phy-j721e-wiz.c
View file

@ -117,7 +117,7 @@ struct wiz_clk_mux {
struct wiz_clk_divider {
struct clk_hw hw;
struct regmap_field *field;
struct clk_div_table *table;
const struct clk_div_table *table;
struct clk_init_data clk_data;
};
@ -131,7 +131,7 @@ struct wiz_clk_mux_sel {
struct wiz_clk_div_sel {
struct regmap_field *field;
struct clk_div_table *table;
const struct clk_div_table *table;
const char *node_name;
};
@ -173,7 +173,7 @@ static struct wiz_clk_mux_sel clk_mux_sel_10g[] = {
},
};
static struct clk_div_table clk_div_table[] = {
static const struct clk_div_table clk_div_table[] = {
{ .val = 0, .div = 1, },
{ .val = 1, .div = 2, },
{ .val = 2, .div = 4, },
@ -559,7 +559,7 @@ static const struct clk_ops wiz_clk_div_ops = {
static int wiz_div_clk_register(struct wiz *wiz, struct device_node *node,
struct regmap_field *field,
struct clk_div_table *table)
const struct clk_div_table *table)
{
struct device *dev = wiz->dev;
struct wiz_clk_divider *div;
@ -756,7 +756,7 @@ static const struct reset_control_ops wiz_phy_reset_ops = {
.deassert = wiz_phy_reset_deassert,
};
static struct regmap_config wiz_regmap_config = {
static const struct regmap_config wiz_regmap_config = {
.reg_bits = 32,
.val_bits = 32,
.reg_stride = 4,