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dmaengine: pl330: fix wording in mcbufsz message 

The kernel is not trying to increase mcbufsz. It suggests you should try
doing so. Also print the calculated required size of mcbufsz.

Signed-off-by: Michal Suchanek <hramrach@gmail.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
hifive-unleashed-5.1
Michal Suchanek 2015-06-03 21:26:41 +00:00 committed by Vinod Koul
parent 0a45dcab22
commit e5489d5e90
1 changed files with 2 additions and 2 deletions
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4
drivers/dma/pl330.c
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@ -1424,8 +1424,8 @@ static int pl330_submit_req(struct pl330_thread *thrd,
goto xfer_exit;
if (ret > pl330->mcbufsz / 2) {
dev_info(pl330->ddma.dev, "%s:%d Trying increasing mcbufsz\n",
__func__, __LINE__);
dev_info(pl330->ddma.dev, "%s:%d Try increasing mcbufsz (%i/%i)\n",
__func__, __LINE__, ret, pl330->mcbufsz / 2);
ret = -ENOMEM;
goto xfer_exit;
}