From: Russell King <rmk@xxxxxxxxxxxxxxxxxxxxxxx>
... to eliminate unnecessary padding. We have rather a lot of these
structures, so eliminating unnecessary padding results in a saving of
1488 bytes.
[paul@xxxxxxxxx: updated against current linux-omap clock tree, now saves
1512 bytes on OMAP3 builds]
Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx>
Signed-off-by: Paul Walmsley <paul@xxxxxxxxx>
---
arch/arm/plat-omap/include/mach/clock.h | 30 +++++++++++++++---------------
1 files changed, 15 insertions(+), 15 deletions(-)
diff --git a/arch/arm/plat-omap/include/mach/clock.h b/arch/arm/plat-omap/include/mach/clock.h
index 58450a1..9d38a25 100644
--- a/arch/arm/plat-omap/include/mach/clock.h
+++ b/arch/arm/plat-omap/include/mach/clock.h
@@ -20,8 +20,8 @@ struct clockdomain;
#if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)
struct clksel_rate {
- u8 div;
u32 val;
+ u8 div;
u8 flags;
};
@@ -31,30 +31,30 @@ struct clksel {
};
struct dpll_data {
- u16 mult_div1_reg;
u32 mult_mask;
u32 div1_mask;
- u16 last_rounded_m;
- u8 last_rounded_n;
unsigned long last_rounded_rate;
unsigned int rate_tolerance;
- u16 max_multiplier;
- u8 min_divider;
- u8 max_divider;
u32 max_tolerance;
struct clk *bypass_clk;
- u16 control_reg;
u32 enable_mask;
+ u16 mult_div1_reg;
+ u16 control_reg;
+ u16 max_multiplier;
+ u16 last_rounded_m;
+ u8 last_rounded_n;
+ u8 min_divider;
+ u8 max_divider;
# if defined(CONFIG_ARCH_OMAP3)
- u16 idlest_reg;
- u32 idlest_mask;
- u32 freqsel_mask;
u8 modes;
u8 auto_recal_bit;
u8 recal_en_bit;
u8 recal_st_bit;
u16 autoidle_reg;
+ u16 idlest_reg;
u32 autoidle_mask;
+ u32 idlest_mask;
+ u32 freqsel_mask;
# endif
};
@@ -85,18 +85,17 @@ struct clk {
struct list_head children;
__u32 flags;
u32 enable_reg;
- __u8 enable_bit;
- __s8 usecount;
- u8 idlest_bit;
void (*recalc)(struct clk *, unsigned long, u8);
int (*set_rate)(struct clk *, unsigned long);
long (*round_rate)(struct clk *, unsigned long);
void (*init)(struct clk *);
int (*enable)(struct clk *);
void (*disable)(struct clk *);
+ __u8 enable_bit;
+ __s8 usecount;
+ u8 idlest_bit;
#if defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3)
u8 fixed_div;
- u16 clksel_reg;
u32 clksel_mask;
const struct clksel *clksel;
struct dpll_data *dpll_data;
@@ -104,6 +103,7 @@ struct clk {
const char *name;
struct clockdomain *ptr;
} clkdm;
+ u16 clksel_reg;
s16 prcm_mod;
#else
__u8 rate_offset;
--
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