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clk: renesas: rcar-gen2: Change multipliers and dividers to u8 

All multipliers and dividers are small.
Storing them in u8 instead of unsigned int reduces kernel size for a
generic kernel by ca. 0.5 KiB.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20191206133254.23800-1-geert+renesas@glider.be
This commit is contained in:
Geert Uytterhoeven 2019-12-06 14:32:54 +01:00
parent e42617b825
commit ca9a002fb3
1 changed files with 4 additions and 4 deletions
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8
drivers/clk/renesas/rcar-gen2-cpg.h
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@ -24,10 +24,10 @@ enum rcar_gen2_clk_types {
};
struct rcar_gen2_cpg_pll_config {
unsigned int extal_div;
unsigned int pll1_mult;
unsigned int pll3_mult;
unsigned int pll0_mult; /* leave as zero if PLL0CR exists */
u8 extal_div;
u8 pll1_mult;
u8 pll3_mult;
u8 pll0_mult; /* leave as zero if PLL0CR exists */
};
struct clk *rcar_gen2_cpg_clk_register(struct device *dev,