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Commit 73b242a0 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "usb_bam: Fix BUG in HSIC remove making pm usage_count negative"

parents 6ef23b55 cc54a032

drivers/platform/msm/usb_bam.c

+7 −5
Original line number Diff line number Diff line
@@ -232,12 +232,14 @@ void msm_bam_set_hsic_host_dev(struct device *dev) 
		pr_debug("%s: Getting hsic device %p\n", __func__, dev);

		pm_runtime_get(dev);

	} else if (host_info[HSIC_CTRL].dev) {

		pr_debug("%s: Putting hsic device %p\n", __func__,

			host_info[HSIC_CTRL].dev);

		/* Just free previous device*/

		pr_debug("%s: Try Putting hsic device %p, lpm:%d\n", __func__,

			host_info[HSIC_CTRL].dev, info[HSIC_CTRL].in_lpm);

		/* Just release previous device if not already done */

		if (!info[HSIC_CTRL].in_lpm) {

			info[HSIC_CTRL].in_lpm = true;

			pm_runtime_put(host_info[HSIC_CTRL].dev);

		}

	}



	host_info[HSIC_CTRL].dev = dev;

	host_info[HSIC_CTRL].in_lpm = false;