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imx: fix coding style
Fix checkpatch warning and errors in several i.MX related files. While at it also address a checkpatch warning at arch/arm/cpu/armv7/mx5/soc.c regarding the usage of extern in a C file. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
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14 changed files with 108 additions and 101 deletions
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@ -43,7 +43,11 @@
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DECLARE_GLOBAL_DATA_PTR;
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/* "time" is measured in 1 / CONFIG_SYS_HZ seconds, "tick" is internal timer period */
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/*
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* "time" is measured in 1 / CONFIG_SYS_HZ seconds,
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* "tick" is internal timer period
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*/
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#ifdef CONFIG_MX31_TIMER_HIGH_PRECISION
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/* ~0.4% error - measured with stop-watch on 100s boot-delay */
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static inline unsigned long long tick_to_time(unsigned long long tick)
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@ -68,7 +72,8 @@ static inline unsigned long long us_to_tick(unsigned long long us)
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}
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#else
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/* ~2% error */
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#define TICK_PER_TIME ((CONFIG_MX31_CLK32 + CONFIG_SYS_HZ / 2) / CONFIG_SYS_HZ)
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#define TICK_PER_TIME ((CONFIG_MX31_CLK32 + CONFIG_SYS_HZ / 2) \
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/ CONFIG_SYS_HZ)
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#define US_PER_TICK (1000000 / CONFIG_MX31_CLK32)
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static inline unsigned long long tick_to_time(unsigned long long tick)
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@ -240,7 +240,7 @@ unsigned int mxc_get_main_clock(enum mxc_main_clocks clk)
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}
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break;
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case IPG_CLK:
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ret_val = get_ipg_clk();;
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ret_val = get_ipg_clk();
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break;
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case IPG_PER_CLK:
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ret_val = get_ipg_per_clk();
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@ -43,8 +43,8 @@
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DECLARE_GLOBAL_DATA_PTR;
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#define timestamp gd->tbl
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#define lastinc gd->lastinc
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#define timestamp (gd->tbl)
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#define lastinc (gd->lastinc)
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/*
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* "time" is measured in 1 / CONFIG_SYS_HZ seconds,
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@ -45,8 +45,8 @@
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DECLARE_GLOBAL_DATA_PTR;
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#define timestamp gd->tbl
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#define lastinc gd->lastinc
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#define timestamp (gd->tbl)
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#define lastinc (gd->lastinc)
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/*
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* "time" is measured in 1 / CONFIG_SYS_HZ seconds,
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@ -26,6 +26,8 @@
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#include <common.h>
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#include <asm/arch/imx-regs.h>
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#include <asm/arch/clock.h>
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#include <asm/arch/sys_proto.h>
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#include <asm/errno.h>
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#include <asm/io.h>
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@ -117,14 +119,6 @@ int print_cpuinfo(void)
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}
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#endif
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/*
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* Initializes on-chip ethernet controllers.
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* to override, implement board_eth_init()
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*/
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#if defined(CONFIG_FEC_MXC)
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extern int fecmxc_initialize(bd_t *bis);
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#endif
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int cpu_eth_init(bd_t *bis)
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{
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int rc = -ENODEV;
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@ -28,4 +28,12 @@ u32 get_cpu_rev(void);
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#define is_soc_rev(rev) ((get_cpu_rev() & 0xFF) - rev)
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void sdelay(unsigned long);
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void set_chipselect_size(int const);
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/*
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* Initializes on-chip ethernet controllers.
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* to override, implement board_eth_init()
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*/
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int fecmxc_initialize(bd_t *bis);
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#endif
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