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ddr: altera: Staticize global variables

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Just staticize global variables in sequencer, since there is no
point in having these symbols available outside of the DDR code.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Chin Liang See <clsee@altera.com>
This commit is contained in:
Marek Vasut 2016-04-05 11:18:38 +02:00
parent ea9aa2414e
commit 85f76628a0
1 changed files with 4 additions and 4 deletions
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8
drivers/ddr/altera/sequencer.c
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@ -57,7 +57,7 @@ const struct socfpga_sdram_misc_config *misccfg;
STATIC_SKIP_DELAY_LOOPS) STATIC_SKIP_DELAY_LOOPS)
/* calibration steps requested by the rtl */ /* calibration steps requested by the rtl */
u16 dyn_calib_steps; static u16 dyn_calib_steps;
/* /*
* To make CALIB_SKIP_DELAY_LOOPS a dynamic conditional option * To make CALIB_SKIP_DELAY_LOOPS a dynamic conditional option
@ -68,13 +68,13 @@ u16 dyn_calib_steps;
* zero when skipping * zero when skipping
*/ */
u16 skip_delay_mask; /* mask off bits when skipping/not-skipping */ static u16 skip_delay_mask; /* mask off bits when skipping/not-skipping */
#define SKIP_DELAY_LOOP_VALUE_OR_ZERO(non_skip_value) \ #define SKIP_DELAY_LOOP_VALUE_OR_ZERO(non_skip_value) \
((non_skip_value) & skip_delay_mask) ((non_skip_value) & skip_delay_mask)
struct gbl_type *gbl; static struct gbl_type *gbl;
struct param_type *param; static struct param_type *param;
static void set_failing_group_stage(u32 group, u32 stage, static void set_failing_group_stage(u32 group, u32 stage,
u32 substage) u32 substage)