From: Sasha Levin <Alexander.Levin@microsoft.com>
To: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"stable@vger.kernel.org" <stable@vger.kernel.org>
Cc: Takuo Koguchi <takuo.koguchi@gmail.com>,
Takuo Koguchi <takuo.koguchi.sw@hitachi.com>,
Mark Brown <broonie@kernel.org>,
Sasha Levin <Alexander.Levin@microsoft.com>
Subject: [PATCH AUTOSEL for 3.18 19/25] spi: sun4i: disable clocks in the remove function
Date: Sun, 28 Jan 2018 22:29:57 +0000 [thread overview]
Message-ID: <20180128222931.7781-19-alexander.levin@microsoft.com> (raw)
In-Reply-To: <20180128222931.7781-1-alexander.levin@microsoft.com>
From: Takuo Koguchi <takuo.koguchi@gmail.com>
[ Upstream commit c810daba0ab5226084a56893a789af427a801146 ]
mclk and hclk need to be disabled. Since pm_runtime_disable does
not disable the clocks, use pm_runtime_force_suspend instead.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Takuo Koguchi <takuo.koguchi.sw@hitachi.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
---
drivers/spi/spi-sun4i.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/spi/spi-sun4i.c b/drivers/spi/spi-sun4i.c
index 19169bf9bf4d..510f7d8d9a6a 100644
--- a/drivers/spi/spi-sun4i.c
+++ b/drivers/spi/spi-sun4i.c
@@ -458,7 +458,7 @@ static int sun4i_spi_probe(struct platform_device *pdev)
static int sun4i_spi_remove(struct platform_device *pdev)
{
- pm_runtime_disable(&pdev->dev);
+ pm_runtime_force_suspend(&pdev->dev);
return 0;
}
--
2.11.0
next prev parent reply other threads:[~2018-01-28 22:30 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-28 22:29 [PATCH AUTOSEL for 3.18 01/25] usb: build drivers/usb/common/ when USB_SUPPORT is set Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 02/25] ARM: AM33xx: PRM: Remove am33xx_pwrdm_read_prev_pwrst function Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 03/25] ARM: dts: am4372: Correct the interrupts_properties of McASP Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 04/25] perf top: Fix window dimensions change handling Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 05/25] perf bench numa: Fixup discontiguous/sparse numa nodes Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 06/25] media: s5k6aa: describe some function parameters Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 07/25] scripts/kernel-doc: Don't fail with status != 0 if error encountered with -none Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 08/25] m68k: add missing SOFTIRQENTRY_TEXT linker section Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 09/25] powerpc/perf: Fix oops when grouping different pmu events Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 10/25] s390/dasd: prevent prefix I/O error Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 12/25] net_sched: red: Avoid devision by zero Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 11/25] gianfar: fix a flooded alignment reports because of padding issue Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 13/25] net_sched: red: Avoid illegal values Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 14/25] dccp: CVE-2017-8824: use-after-free in DCCP code Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 15/25] btrfs: Fix possible off-by-one in btrfs_search_path_in_tree Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 16/25] 509: fix printing uninitialized stack memory when OID is empty Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 17/25] netfilter: nfnetlink_cthelper: Add missing permission checks Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 18/25] netfilter: xt_osf: " Sasha Levin
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 20/25] xfrm: Fix stack-out-of-bounds with misconfigured transport mode policies Sasha Levin
2018-01-28 22:29 ` Sasha Levin [this message]
2018-01-28 22:29 ` [PATCH AUTOSEL for 3.18 21/25] dmaengine: jz4740: disable/unprepare clk if probe fails Sasha Levin
2018-01-28 22:30 ` [PATCH AUTOSEL for 3.18 23/25] x86/mm/kmmio: Fix mmiotrace for page unaligned addresses Sasha Levin
2018-01-28 22:30 ` [PATCH AUTOSEL for 3.18 24/25] xen: XEN_ACPI_PROCESSOR is Dom0-only Sasha Levin
2018-01-28 22:30 ` [PATCH AUTOSEL for 3.18 25/25] hippi: Fix a Fix a possible sleep-in-atomic bug in rr_close Sasha Levin
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