From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1718132E75C; Wed, 3 Dec 2025 15:51:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764777068; cv=none; b=k8S9fjHBItDe2RfLUAqvuG/NdmPtv+re4dugcv8ZzAvKqBF02mJ9opgTxnA15fM35iEkCABDckvMMTB0G26sxhBZqyw47uzTRrWndNZopVF6rh3RIrmb6aB3EqJvoX5FB8muz9QfUUzkAOUy6K/NeOffA0jP4oFADzBx+vDP8YA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764777068; c=relaxed/simple; bh=lnEHmpXO5SDSMPNBWRsparEmAb7f4EE4oRIcUJOIOUY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=DI3AsdarIIe3+tmjDv/CitYIhkZGj8o/2Bh5XKYzbX0Z1Zlyzz7AuXsZuNPsM7Px9x5DmOeG1uqssYwNEkkdz/j2f3qyrcNeWkQn0OOihPpyJt3ipIM5Vmq6bcWHW7LP1OXBTtZN2mXCQ3A2vXkNgs6inBQ5PfVFmuhgDrqrNzs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=mHjQEY+K; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="mHjQEY+K" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 795ACC4CEF5; Wed, 3 Dec 2025 15:51:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1764777068; bh=lnEHmpXO5SDSMPNBWRsparEmAb7f4EE4oRIcUJOIOUY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=mHjQEY+KLzgocixmuz1qGpVP2YiKFHmp1EKsQXzaqkq/c5sqKCmOSXtHW9YszjkxO 4v8ADYahgjVxlJTPD4kiwe1LyzfK1dWqKs9wBpxridjkOOA/nCslhZgFhez+IiSPqX BZ+6tQK3ydPAOQjXNiPxRNLCunwjjcM62tRHeLUU= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Anurag Dutta , Mark Brown , Sasha Levin Subject: [PATCH 6.17 039/146] spi: spi-cadence-quadspi: Remove duplicate pm_runtime_put_autosuspend() call Date: Wed, 3 Dec 2025 16:26:57 +0100 Message-ID: <20251203152347.905738310@linuxfoundation.org> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251203152346.456176474@linuxfoundation.org> References: <20251203152346.456176474@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.17-stable review patch. If anyone has any objections, please let me know. ------------------ From: Anurag Dutta [ Upstream commit 10eaa4c4a257944e9b30d13fda7d09164a70866d ] Fix runtime PM usage count underflow caused by calling pm_runtime_put_autosuspend() twice with only one corresponding pm_runtime_get_noresume() call. This triggers the warning: "Runtime PM usage count underflow!" Remove the duplicate put call to balance the runtime PM reference counting. Fixes: 30dbc1c8d50f ("spi: cadence-qspi: defer runtime support on socfpga if reset bit is enabled") Signed-off-by: Anurag Dutta Link: https://patch.msgid.link/20251105161146.2019090-3-a-dutta@ti.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- drivers/spi/spi-cadence-quadspi.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/spi/spi-cadence-quadspi.c b/drivers/spi/spi-cadence-quadspi.c index ce0f605ab688b..d7720931403c2 100644 --- a/drivers/spi/spi-cadence-quadspi.c +++ b/drivers/spi/spi-cadence-quadspi.c @@ -2012,7 +2012,6 @@ static int cqspi_probe(struct platform_device *pdev) } if (!(ddata && (ddata->quirks & CQSPI_DISABLE_RUNTIME_PM))) { - pm_runtime_put_autosuspend(dev); pm_runtime_mark_last_busy(dev); pm_runtime_put_autosuspend(dev); } -- 2.51.0