From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
Jisheng Zhang <Jisheng.Zhang@synaptics.com>,
"David S. Miller" <davem@davemloft.net>
Subject: [PATCH 4.19 16/32] net: stmmac: fix reset gpio free missing
Date: Mon, 3 Jun 2019 11:08:10 +0200 [thread overview]
Message-ID: <20190603090313.502987741@linuxfoundation.org> (raw)
In-Reply-To: <20190603090308.472021390@linuxfoundation.org>
From: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
[ Upstream commit 49ce881c0d4c4a7a35358d9dccd5f26d0e56fc61 ]
Commit 984203ceff27 ("net: stmmac: mdio: remove reset gpio free")
removed the reset gpio free, when the driver is unbinded or rmmod,
we miss the gpio free.
This patch uses managed API to request the reset gpio, so that the
gpio could be freed properly.
Fixes: 984203ceff27 ("net: stmmac: mdio: remove reset gpio free")
Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
@@ -267,7 +267,8 @@ int stmmac_mdio_reset(struct mii_bus *bu
of_property_read_u32_array(np,
"snps,reset-delays-us", data->delays, 3);
- if (gpio_request(data->reset_gpio, "mdio-reset"))
+ if (devm_gpio_request(priv->device, data->reset_gpio,
+ "mdio-reset"))
return 0;
}
next prev parent reply other threads:[~2019-06-03 9:17 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-03 9:07 [PATCH 4.19 00/32] 4.19.48-stable review Greg Kroah-Hartman
2019-06-03 9:07 ` [PATCH 4.19 01/32] bonding/802.3ad: fix slave link initialization transition states Greg Kroah-Hartman
2019-06-03 9:07 ` [PATCH 4.19 02/32] cxgb4: offload VLAN flows regardless of VLAN ethtype Greg Kroah-Hartman
2019-06-03 9:07 ` [PATCH 4.19 03/32] inet: switch IP ID generator to siphash Greg Kroah-Hartman
2019-06-03 9:07 ` [PATCH 4.19 04/32] ipv4/igmp: fix another memory leak in igmpv3_del_delrec() Greg Kroah-Hartman
2019-06-03 9:07 ` [PATCH 4.19 05/32] ipv4/igmp: fix build error if !CONFIG_IP_MULTICAST Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 06/32] ipv6: Consider sk_bound_dev_if when binding a raw socket to an address Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 07/32] ipv6: Fix redirect with VRF Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 08/32] llc: fix skb leak in llc_build_and_send_ui_pkt() Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 09/32] net: dsa: mv88e6xxx: fix handling of upper half of STATS_TYPE_PORT Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 10/32] net: fec: fix the clk mismatch in failed_reset path Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 11/32] net-gro: fix use-after-free read in napi_gro_frags() Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 12/32] net: mvneta: Fix err code path of probe Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 13/32] net: mvpp2: fix bad MVPP2_TXQ_SCHED_TOKEN_CNTR_REG queue value Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 14/32] net: phy: marvell10g: report if the PHY fails to boot firmware Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 15/32] net: sched: dont use tc_action->order during action dump Greg Kroah-Hartman
2019-06-03 9:08 ` Greg Kroah-Hartman [this message]
2019-06-03 9:08 ` [PATCH 4.19 17/32] usbnet: fix kernel crash after disconnect Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 18/32] net/mlx5: Avoid double free in fs init error unwinding path Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 19/32] tipc: Avoid copying bytes beyond the supplied data Greg Kroah-Hartman
2019-06-04 7:49 ` Pavel Machek
2019-06-03 9:08 ` [PATCH 4.19 20/32] net/mlx5: Allocate root ns memory using kzalloc to match kfree Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 21/32] net/mlx5e: Disable rxhash when CQE compress is enabled Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 22/32] net: stmmac: dma channel control register need to be init first Greg Kroah-Hartman
2019-06-04 7:53 ` Pavel Machek
2019-06-03 9:08 ` [PATCH 4.19 23/32] bnxt_en: Fix aggregation buffer leak under OOM condition Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 24/32] net/tls: fix state removal with feature flags off Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 25/32] net/tls: dont ignore netdev notifications if no TLS features Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 26/32] crypto: vmx - ghash: do nosimd fallback manually Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 27/32] include/linux/compiler*.h: define asm_volatile_goto Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 28/32] compiler.h: give up __compiletime_assert_fallback() Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 29/32] jump_label: move asm goto support test to Kconfig Greg Kroah-Hartman
2019-06-04 9:30 ` Pavel Machek
2019-06-04 9:55 ` Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 30/32] xen/pciback: Dont disable PCI_COMMAND on PCI device reset Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 31/32] Revert "tipc: fix modprobe tipc failed after switch order of device registration" Greg Kroah-Hartman
2019-06-03 9:08 ` [PATCH 4.19 32/32] tipc: fix modprobe tipc failed after switch order of device registration Greg Kroah-Hartman
2019-06-03 15:09 ` [PATCH 4.19 00/32] 4.19.48-stable review kernelci.org bot
2019-06-03 17:16 ` Guenter Roeck
2019-06-03 18:33 ` Jon Hunter
2019-06-03 19:39 ` Naresh Kamboju
2019-06-03 23:33 ` shuah
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