The retrieval of driver data via of_device_get_match_data() can make
the code simpler.
Use of_device_get_match_data() to simplify the code.
Signed-off-by: Fabio Estevam <festevam@xxxxxxxxx>
---
sound/soc/fsl/fsl_micfil.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/sound/soc/fsl/fsl_micfil.c b/sound/soc/fsl/fsl_micfil.c
index efc5daf53bba..8aedf6590b28 100644
--- a/sound/soc/fsl/fsl_micfil.c
+++ b/sound/soc/fsl/fsl_micfil.c
@@ -637,7 +637,6 @@ static irqreturn_t micfil_err_isr(int irq, void *devid)
static int fsl_micfil_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
- const struct of_device_id *of_id;
struct fsl_micfil *micfil;
struct resource *res;
void __iomem *regs;
@@ -651,11 +650,7 @@ static int fsl_micfil_probe(struct platform_device *pdev)
micfil->pdev = pdev;
strncpy(micfil->name, np->name, sizeof(micfil->name) - 1);
- of_id = of_match_device(fsl_micfil_dt_ids, &pdev->dev);
- if (!of_id || !of_id->data)
- return -EINVAL;
-
- micfil->soc = of_id->data;
+ micfil->soc = of_device_get_match_data(&pdev->dev);
/* ipg_clk is used to control the registers
* ipg_clk_app is used to operate the filter
--
2.17.1
