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authorTom Rini <trini@ti.com>2012-07-24 14:54:41 -0700
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2012-09-01 14:58:12 +0200
commit87a1acbb6991521af2a8d1f75c2adacbece9ab5e (patch)
treee505c3b25fc07e51ba68f65e1801857663ea7256 /arch/arm/include
parentc48c89543310bae633c7aa44a0fc94b9c97c8453 (diff)
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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 <trini@ti.com>
Diffstat (limited to 'arch/arm/include')
-rw-r--r--arch/arm/include/asm/arch-am33xx/ddr_defs.h12
1 files changed, 6 insertions, 6 deletions
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;
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