Commit 0f6e8d8c authored by Tang Bin's avatar Tang Bin Committed by Stanimir Varbanov
Browse files

venus: pm_helpers: Fix error check in vcodec_domains_get() 



In the function vcodec_domains_get(), dev_pm_domain_attach_by_name()
may return NULL in some cases, so IS_ERR() doesn't meet the
requirements. Thus fix it.

Fixes: 7482a983 ("media: venus: redesign clocks and pm domains control")
Signed-off-by: default avatarTang Bin <tangbin@cmss.chinamobile.com>
parent 1eee6bb9

drivers/media/platform/qcom/venus/pm_helpers.c

+2 −2
Original line number Diff line number Diff line
@@ -869,8 +869,8 @@ static int vcodec_domains_get(struct venus_core *core) 
	for (i = 0; i < res->vcodec_pmdomains_num; i++) {

		pd = dev_pm_domain_attach_by_name(dev,

						  res->vcodec_pmdomains[i]);

		if (IS_ERR(pd))

			return PTR_ERR(pd);

		if (IS_ERR_OR_NULL(pd))

			return PTR_ERR(pd) ? : -ENODATA;

		core->pmdomains[i] = pd;

	}