dma: imx-sdma: clarify about firmware not found error

When a firmware cannot be found for the SDMA engine then we can
continue with the internal ROM firmware.

The meaning of this message is frequently asked for, so make clear
that the driver still works with the internal ROM firmware and reduce
the loglevel from err to info.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Sascha Hauer 2014-11-12 20:04:29 -02:00 коммит произвёл Vinod Koul
Родитель 294a665e30
Коммит 0f927a11b6
1 изменённых файлов: 2 добавлений и 1 удалений

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@ -1288,7 +1288,8 @@ static void sdma_load_firmware(const struct firmware *fw, void *context)
unsigned short *ram_code;
if (!fw) {
dev_err(sdma->dev, "firmware not found\n");
dev_info(sdma->dev, "external firmware not found, using ROM firmware\n");
/* In this case we just use the ROM firmware. */
return;
}