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| author | Fabio Estevam <festevam@gmail.com> | 2021-01-18 09:38:11 -0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-01-20 18:47:31 +0000 |
| commit | d7388718d491463ed0fb7383a4c678b94fdda785 (patch) | |
| tree | 2b064ca48a574ef6b3affe621cb047bf737ead04 /sound | |
| parent | 9ce63203eb2071fe0117d2e2454c19d79af4a2f1 (diff) | |
| download | linux-stable-d7388718d491463ed0fb7383a4c678b94fdda785.tar.gz linux-stable-d7388718d491463ed0fb7383a4c678b94fdda785.tar.bz2 linux-stable-d7388718d491463ed0fb7383a4c678b94fdda785.zip | |
ASoC: fsl_micfil: Use of_device_get_match_data()
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@gmail.com>
Link: https://lore.kernel.org/r/20210118123815.1630882-2-festevam@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/fsl/fsl_micfil.c | 7 |
1 files changed, 1 insertions, 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 |