Commit 90052e3a authored Mar 19, 2014 by Deepak Katragadda

qcom: scm-pas: Make a call to scm_pas_disable_bw when DMA allocation fails



When the call to allocate DMA memory from init_image fails,
relinquish the requested bandwidth and disable the scm clocks
before returning.

Change-Id: I194909ec8a3f563a79287bd16a9af73a69c2cd39
Signed-off-by: Deepak Katragadda <dkatraga@codeaurora.org>

parent 7edbae3d

drivers/soc/qcom/scm-pas.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -152,6 +152,7 @@ int pas_init_image(enum pas_id id, const u8 *metadata, size_t size)
		&attrs);
		if (!mdata_buf) {
		pr_err("Allocation for metadata failed.\n");
		scm_pas_disable_bw();
		return -ENOMEM;
		}