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lantiq: dsl: fix status polling loop

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doesn't need to do it 20 times all the time, missing loop condition check

Signed-off-by: Conor O'Gorman <i@conorogorman.net>

SVN-Revision: 33217
This commit is contained in:
John Crispin 2012-08-22 09:19:11 +00:00
parent 2df4c1b2d4
commit 60e6fcd31b
1 changed files with 11 additions and 0 deletions
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11
package/ltq-dsl/patches/110-fix_status_polling_loop.patch Normal file
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@ -0,0 +1,11 @@
--- a/src/device/drv_dsl_cpe_device_danube.c
+++ b/src/device/drv_dsl_cpe_device_danube.c
@@ -4069,7 +4069,7 @@ static DSL_Error_t DSL_DRV_DANUBE_XTUSys
DSL_CTX_WRITE(pContext, nErrCode, xtseCurr, xtseCurr);
- for (nRetry = 0; nRetry < 20; nRetry++)
+ for (nRetry = 0; nRetry < 20 && bStatusUpdated == DSL_FALSE; nRetry++)
{
/* Get STAT1 info*/
nErrCode = DSL_DRV_DANUBE_CmvRead(pContext, DSL_CMV_GROUP_STAT,