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: Christophe JAILLET <christophe.jaillet@wanadoo.fr>,
Tomi Valkeinen <tomi.valkeinen@ti.com>,
Sasha Levin <Alexander.Levin@microsoft.com>
Subject: [PATCH AUTOSEL for 4.4 29/35] drm/omap: Fix error handling path in 'omap_dmm_probe()'
Date: Wed, 24 Jan 2018 04:17:07 +0000 [thread overview]
Message-ID: <20180124041645.32420-29-alexander.levin@microsoft.com> (raw)
In-Reply-To: <20180124041645.32420-1-alexander.levin@microsoft.com>
From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
[ Upstream commit 8677b1ac2db021ab30bb1fa34f1e56ebe0051ec3 ]
If we don't find a matching device node, we must free the memory allocated
in 'omap_dmm' a few lines above.
Fixes: 7cb0d6c17b96 ("drm/omap: fix TILER on OMAP5")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
---
drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
index 7841970de48d..f516b5891932 100644
--- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
+++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c
@@ -611,7 +611,8 @@ static int omap_dmm_probe(struct platform_device *dev)
match = of_match_node(dmm_of_match, dev->dev.of_node);
if (!match) {
dev_err(&dev->dev, "failed to find matching device node\n");
- return -ENODEV;
+ ret = -ENODEV;
+ goto fail;
}
omap_dmm->plat_data = match->data;
--
2.11.0
next prev parent reply other threads:[~2018-01-24 4:25 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-24 4:16 [PATCH AUTOSEL for 4.4 01/35] KVM: x86: emulator: Return to user-mode on L1 CPL=0 emulation failure Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 02/35] KVM: x86: Don't re-execute instruction when not passing CR2 value Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 04/35] KVM: x86: ioapic: Fix level-triggered EOI and IOAPIC reconfigure race Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 03/35] KVM: X86: Fix operand/address-size during instruction decoding Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 05/35] KVM: x86: ioapic: Clear Remote IRR when entry is switched to edge-triggered Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 06/35] KVM: x86: ioapic: Preserve read-only values in the redirection table Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 07/35] ACPI / bus: Leave modalias empty for devices which are not present Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 08/35] cpufreq: Add Loongson machine dependencies Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 10/35] drm/amdgpu: Fix SDMA load/unload sequence on HWS disabled mode Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 09/35] bcache: check return value of register_shrinker Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 11/35] drm/amdkfd: Fix SDMA ring buffer size calculation Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 12/35] drm/amdkfd: Fix SDMA oversubsription handling Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 13/35] openvswitch: fix the incorrect flow action alloc size Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 14/35] mac80211: fix the update of path metric for RANN frame Sasha Levin
2018-01-24 4:16 ` [PATCH AUTOSEL for 4.4 15/35] btrfs: fix deadlock when writing out space cache Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 16/35] KVM: VMX: Fix rflags cache during vCPU reset Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 18/35] nfsd: CLOSE SHOULD return the invalid special stateid for NFSv4.x (x>0) Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 17/35] xen-netfront: remove warning when unloading module Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 20/35] nfsd: Ensure we check stateid validity in the seqid operation checks Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 19/35] nfsd: Ensure we don't recognise lock stateids after freeing them Sasha Levin
2018-01-24 15:48 ` J. Bruce Fields
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 21/35] grace: replace BUG_ON by WARN_ONCE in exit_net hook Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 22/35] nfsd: check for use of the closed special stateid Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 23/35] lockd: fix "list_add double add" caused by legacy signal interface Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 24/35] hwmon: (pmbus) Use 64bit math for DIRECT format values Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 25/35] net: ethernet: xilinx: Mark XILINX_LL_TEMAC broken on 64-bit Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 27/35] SUNRPC: Allow connect to return EHOSTUNREACH Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 26/35] quota: Check for register_shrinker() failure Sasha Levin
2018-01-24 4:17 ` Sasha Levin [this message]
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 28/35] kmemleak: add scheduling point to kmemleak_scan() Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 30/35] xfs: ubsan fixes Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 31/35] scsi: aacraid: Prevent crash in case of free interrupt during scsi EH path Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 32/35] scsi: ufs: ufshcd: fix potential NULL pointer dereference in ufshcd_config_vreg Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 33/35] media: usbtv: add a new usbid Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 34/35] usb: gadget: don't dereference g until after it has been null checked Sasha Levin
2018-01-24 4:17 ` [PATCH AUTOSEL for 4.4 35/35] staging: rtl8188eu: Fix incorrect response to SIOCGIWESSID Sasha Levin
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