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[U-Boot,133/172] ddr: altera: Clean up rw_mgr_mem_calibrate_vfifo_find_dqs_en_phase() part 3

Message ID 1438030335-10631-134-git-send-email-marex@denx.de
State Accepted
Delegated to: Marek Vasut
Headers show

Commit Message

Marek Vasut July 27, 2015, 8:51 p.m. UTC 
Clean up odd multiline loop, no functional change.

Signed-off-by: Marek Vasut <marex@denx.de>
---
 drivers/ddr/altera/sequencer.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/ddr/altera/sequencer.c b/drivers/ddr/altera/sequencer.c
index 16d09c1..3d975f9 100644
--- a/drivers/ddr/altera/sequencer.c
+++ b/drivers/ddr/altera/sequencer.c
@@ -1633,8 +1633,7 @@  static uint32_t rw_mgr_mem_calibrate_vfifo_find_dqs_en_phase(u32 grp)
 	}
 
 	/* The dtap increment to find the failing edge is done here. */
-	for (; d <= IO_DQS_EN_DELAY_MAX;
-	     d++, work_end += IO_DELAY_PER_DQS_EN_DCHAIN_TAP) {
+	for (; d <= IO_DQS_EN_DELAY_MAX; d++) {
 		debug_cond(DLEVEL == 2, "%s:%d end-2: dtap=%u\n",
 			   __func__, __LINE__, d);
 
@@ -1645,6 +1644,8 @@  static uint32_t rw_mgr_mem_calibrate_vfifo_find_dqs_en_phase(u32 grp)
 							      &bit_chk, 0)) {
 			break;
 		}
+
+		work_end += IO_DELAY_PER_DQS_EN_DCHAIN_TAP;
 	}
 
 	/* Go back to working dtap */