diff options
| author | Markus Pargmann <mpa@pengutronix.de> | 2014-04-28 12:54:44 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-05-20 23:02:31 +0100 |
| commit | 2a1d102de40a799072309d4d84fa6f214c5ee999 (patch) | |
| tree | 736a17efdb346b27ae46a21f694eb001759aafa6 | |
| parent | f138e6212427d0ea6283e07b706823b657ddf14f (diff) | |
ASoC: fsl-ssi: Use dev_name for DAI driver struct
Instead of creating a name using string manipulation functions, we can
simply use the device name for the DAI driver struct.
Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Tested-By: Michael Grzeschik <mgr@pengutronix.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
| -rw-r--r-- | sound/soc/fsl/fsl_ssi.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index 344f752e997d..65d9da190d0c 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -1027,17 +1027,13 @@ static int fsl_ssi_probe(struct platform_device *pdev) if (!strcmp(sprop, "ac97-slave")) ac97 = true; - /* The DAI name is the last part of the full name of the node. */ - p = strrchr(np->full_name, '/') + 1; - ssi_private = devm_kzalloc(&pdev->dev, sizeof(*ssi_private) + strlen(p), - GFP_KERNEL); + ssi_private = devm_kzalloc(&pdev->dev, sizeof(*ssi_private), + GFP_KERNEL); if (!ssi_private) { dev_err(&pdev->dev, "could not allocate DAI object\n"); return -ENOMEM; } - strcpy(ssi_private->name, p); - ssi_private->use_dma = !of_property_read_bool(np, "fsl,fiq-stream-filter"); ssi_private->hw_type = hw_type; @@ -1055,7 +1051,7 @@ static int fsl_ssi_probe(struct platform_device *pdev) memcpy(&ssi_private->cpu_dai_drv, &fsl_ssi_dai_template, sizeof(fsl_ssi_dai_template)); } - ssi_private->cpu_dai_drv.name = ssi_private->name; + ssi_private->cpu_dai_drv.name = dev_name(&pdev->dev); /* Get the addresses and IRQ */ ret = of_address_to_resource(np, 0, &res); @@ -1203,7 +1199,6 @@ static int fsl_ssi_probe(struct platform_device *pdev) * different writeable interrupt status registers. */ if (ssi_private->use_dma) { - /* The 'name' should not have any slashes in it. */ ret = devm_request_irq(&pdev->dev, ssi_private->irq, fsl_ssi_isr, 0, ssi_private->name, ssi_private); |