diff options
| author | Minghao Chi (CGEL ZTE) <chi.minghao@zte.com.cn> | 2022-02-25 01:07:37 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-05-22 15:58:31 +1000 |
| commit | 8a57c3cc2bcb8df98c239d6804fd01834960b7d2 (patch) | |
| tree | eff75232a805b650a7cfb16de74f3607f30a6513 | |
| parent | 3def164a5cedad9117859dd4610cae2cc59cb6d2 (diff) | |
| download | linux-8a57c3cc2bcb8df98c239d6804fd01834960b7d2.tar.bz2 | |
powerpc/platforms/83xx: Use of_device_get_match_data()
Use of_device_get_match_data() to simplify the code.
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi (CGEL ZTE) <chi.minghao@zte.com.cn>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220225010737.2038781-1-chi.minghao@zte.com.cn
| -rw-r--r-- | arch/powerpc/platforms/83xx/suspend.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/83xx/suspend.c b/arch/powerpc/platforms/83xx/suspend.c index bb147d34d4a6..6d47a5b81485 100644 --- a/arch/powerpc/platforms/83xx/suspend.c +++ b/arch/powerpc/platforms/83xx/suspend.c @@ -322,18 +322,15 @@ static const struct platform_suspend_ops mpc83xx_suspend_ops = { static const struct of_device_id pmc_match[]; static int pmc_probe(struct platform_device *ofdev) { - const struct of_device_id *match; struct device_node *np = ofdev->dev.of_node; struct resource res; const struct pmc_type *type; int ret = 0; - match = of_match_device(pmc_match, &ofdev->dev); - if (!match) + type = of_device_get_match_data(&ofdev->dev); + if (!type) return -EINVAL; - type = match->data; - if (!of_device_is_available(np)) return -ENODEV; |