[U-Boot] [PATCH 135/172] ddr: altera: Clean up rw_mgr_mem_calibrate_vfifo_find_dqs_en_phase() part 5

[Marek Vasut]

Fix the data types, constify where applicable.

Signed-off-by: Marek Vasut <ma...@denx.de>
---
 drivers/ddr/altera/sequencer.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/ddr/altera/sequencer.c b/drivers/ddr/altera/sequencer.c
index e575c21..b700116 100644
--- a/drivers/ddr/altera/sequencer.c
+++ b/drivers/ddr/altera/sequencer.c
@@ -1593,13 +1593,13 @@ static int sdr_find_window_center(const u32 grp, const 
u32 work_bgn,
        return -EINVAL;
 }
 
-/* find a good dqs enable to use */
-static uint32_t rw_mgr_mem_calibrate_vfifo_find_dqs_en_phase(u32 grp)
+static u32 rw_mgr_mem_calibrate_vfifo_find_dqs_en_phase(const u32 grp)
 {
-       uint32_t d, p, i;
-       uint32_t dtaps_per_ptap;
-       uint32_t work_bgn, work_end;
-       uint32_t found_passing_read, found_failing_read, initial_failing_dtap;
+       u32 d, p, i;
+       u32 dtaps_per_ptap;
+       u32 work_bgn, work_end;
+       u32 found_passing_read, found_failing_read, initial_failing_dtap;
+       int ret;
 
        debug("%s:%d %u\n", __func__, __LINE__, grp);
 
-- 
2.1.4

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