Re: [PATCH] phy: exynos5-usbdrd: fix clock prepare imbalance

From: André Draszik

Date: Wed Nov 19 2025 - 06:16:49 EST


On Mon, 2025-10-06 at 09:07 +0100, André Draszik wrote:
> Commit f4fb9c4d7f94 ("phy: exynos5-usbdrd: allow DWC3 runtime suspend
> with UDC bound (E850+)") incorrectly added clk_bulk_disable() as the
> inverse of clk_bulk_prepare_enable() while it should have of course
> used clk_bulk_disable_unprepare(). This means incorrect reference
> counts to the CMU driver remain.
>
> Update the code accordingly.
>
> Fixes: f4fb9c4d7f94 ("phy: exynos5-usbdrd: allow DWC3 runtime suspend with UDC bound (E850+)")
> CC: stable@xxxxxxxxxxxxxxx
> Signed-off-by: André Draszik <andre.draszik@xxxxxxxxxx>

Friendly ping.