Commit 8a57c3cc authored by Minghao Chi (CGEL ZTE)'s avatar Minghao Chi (CGEL ZTE) Committed by Michael Ellerman
Browse files

powerpc/platforms/83xx: Use of_device_get_match_data() 



Use of_device_get_match_data() to simplify the code.

Reported-by: default avatarZeal Robot <zealci@zte.com.cn>
Signed-off-by: default avatarMinghao Chi (CGEL ZTE) <chi.minghao@zte.com.cn>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220225010737.2038781-1-chi.minghao@zte.com.cn
parent 3def164a

arch/powerpc/platforms/83xx/suspend.c

+2 −5
Original line number Diff line number Diff line
@@ -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;