From 87a1acbb6991521af2a8d1f75c2adacbece9ab5e Mon Sep 17 00:00:00 2001 From: Tom Rini Date: Tue, 24 Jul 2012 14:54:41 -0700 Subject: am33xx: Turn a number of 'int' functions to 'void' A number of memory initalization functions were int and always returned 0. Further it's not feasible to be doing error checking here, so simply turn them into void functions. Signed-off-by: Tom Rini --- arch/arm/include/asm/arch-am33xx/ddr_defs.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'arch/arm/include') diff --git a/arch/arm/include/asm/arch-am33xx/ddr_defs.h b/arch/arm/include/asm/arch-am33xx/ddr_defs.h index f755736a4c..997480bae6 100644 --- a/arch/arm/include/asm/arch-am33xx/ddr_defs.h +++ b/arch/arm/include/asm/arch-am33xx/ddr_defs.h @@ -82,17 +82,17 @@ struct sdram_config { /** * Configure SDRAM */ -int config_sdram(struct sdram_config *cfg); +void config_sdram(struct sdram_config *cfg); /** * Set SDRAM timings */ -int set_sdram_timings(struct sdram_timing *val); +void set_sdram_timings(struct sdram_timing *val); /** * Configure DDR PHY */ -int config_ddr_phy(struct ddr_phy_control *cfg); +void config_ddr_phy(struct ddr_phy_control *cfg); /** * This structure represents the DDR registers on AM33XX devices. @@ -183,12 +183,12 @@ struct ddr_data { /** * Configure DDR CMD control registers */ -int config_cmd_ctrl(const struct cmd_control *cmd); +void config_cmd_ctrl(const struct cmd_control *cmd); /** * Configure DDR DATA registers */ -int config_ddr_data(int data_macrono, const struct ddr_data *data); +void config_ddr_data(int data_macrono, const struct ddr_data *data); /** * This structure represents the DDR io control on AM33XX devices. @@ -217,7 +217,7 @@ struct ddr_ioctrl { /** * Configure DDR io control registers */ -int config_io_ctrl(struct ddr_ioctrl *ioctrl); +void config_io_ctrl(struct ddr_ioctrl *ioctrl); struct ddr_ctrl { unsigned int ddrioctrl; -- cgit v1.2.1