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authorCyril Jourdan2013-08-30 09:13:43 +0200
committerCyril Jourdan2013-08-30 09:13:43 +0200
commit7bc9419923b7b45529dcacb8ec70af10fb767fbc (patch)
tree45f0104ac4aa95dbb9bb7a57cd184dd302df05e8
parente929989123efe0f07be30da46bdfb3c966ec7bc6 (diff)
parent3d10dbb408c59051f56b372b652f9d0b15e14a25 (diff)
Merge branch 'bdma_freeze' into eoc-bdma_freezeeoc-drv
-rw-r--r--cesar/hal/phy/src/bridgedma.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/cesar/hal/phy/src/bridgedma.c b/cesar/hal/phy/src/bridgedma.c
index 31d9c20f87..1fc2490e6c 100644
--- a/cesar/hal/phy/src/bridgedma.c
+++ b/cesar/hal/phy/src/bridgedma.c
@@ -271,10 +271,11 @@ phy_bridgedma_jobs_get_ended (phy_bridgedma_t *ctx)
void
phy_bridgedma_stopped (phy_bridgedma_t *ctx)
{
- u32 expired = phy_date () + MAC_MS_TO_TCK (PHY_BRG_POLLING_WAIT_MS);
- while (_phy_bridgedma_status (ctx) && less_mod2p32 (phy_date (), expired))
+ u32 loop_date = phy_date ();
+ u32 expired = loop_date + MAC_MS_TO_TCK (PHY_BRG_POLLING_WAIT_MS);
+ for (; _phy_bridgedma_status (ctx) && less_mod2p32 (loop_date, expired);
+ loop_date = phy_date ())
;
- dbg_assert_print (_phy_bridgedma_status (ctx)
- || less_mod2p32 (phy_date (), expired),
- "Bridge DMA freezed");
+
+ dbg_assert_print (less_mod2p32 (loop_date, expired), "Bridge DMA frozen");
}