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linux/drivers/net/ethernet/stmicro/stmmac
Anirudh Rayabharam 0c32a96d00 net: stmicro: handle clk_prepare() failure during init
In case clk_prepare() fails, capture and propagate the error code up the
stack. If regulator_enable() was called earlier, properly unwind it by
calling regulator_disable().

Signed-off-by: Anirudh Rayabharam <mail@anirudhrb.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20210503115736.2104747-22-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-05-13 17:33:18 +02:00
..
altr_tse_pcs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00
altr_tse_pcs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234 2019-06-19 17:09:07 +02:00
chain_mode.c net: stmmac: Add support to Ethtool get/set ring parameters 2020-09-16 15:22:52 -07:00
common.h net: stmmac: Add HW descriptor prefetch setting for DWMAC Core 5.20 onwards 2021-04-22 15:02:40 -07:00
descs.h net: stmmac: Initial support for TBS 2020-01-13 18:31:48 -08:00
descs_com.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 291 2019-06-05 17:36:38 +02:00
dwmac-anarion.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-dwc-qos-eth.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-generic.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-imx.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-intel-plat.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-intel.c stmmac: intel: Enable HW descriptor prefetch by default 2021-04-22 15:02:40 -07:00
dwmac-intel.h stmmac: intel: Enable SERDES PHY rx clk for PSE 2021-04-07 14:24:23 -07:00
dwmac-ipq806x.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-lpc18xx.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-mediatek.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-meson.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-meson8b.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-oxnas.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-qcom-ethqos.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-rk.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-socfpga.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-sti.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-stm32.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-sun8i.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac-sunxi.c net: stmicro: handle clk_prepare() failure during init 2021-05-13 17:33:18 +02:00
dwmac-visconti.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
dwmac4.h net: stmmac: Add hardware supported cross-timestamp 2021-03-24 15:12:36 -07:00
dwmac4_core.c net: stmmac: Clear receive all(RA) bit when promiscuous mode is off 2021-05-04 12:01:37 -07:00
dwmac4_descs.c net: stmmac: fix wrongly set buffer2 valid when sph unsupport 2021-02-26 15:17:11 -08:00
dwmac4_descs.h net: stmmac: gmac4+: Add TBS support 2020-01-13 18:31:48 -08:00
dwmac4_dma.c net: stmmac: Do not enable RX FIFO overflow interrupts 2021-05-07 15:53:57 -07:00
dwmac4_dma.h net: stmmac: Add HW descriptor prefetch setting for DWMAC Core 5.20 onwards 2021-04-22 15:02:40 -07:00
dwmac4_lib.c net: stmmac: use interrupt mode INTM=1 for multi-MSI 2021-03-25 17:37:30 -07:00
dwmac5.c net: stmmac: enable MTL ECC Error Address Status Over-ride by default 2021-03-31 15:09:40 -07:00
dwmac5.h net: stmmac: enable MTL ECC Error Address Status Over-ride by default 2021-03-31 15:09:40 -07:00
dwmac100.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 291 2019-06-05 17:36:38 +02:00
dwmac100_core.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-06-17 20:20:36 -07:00
dwmac100_dma.c net: stmmac: Fix descriptors address being in > 32 bits address space 2019-07-09 12:20:08 -07:00
dwmac1000.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-06-17 20:20:36 -07:00
dwmac1000_core.c net: stmmac: dwmac1000: provide multicast filter fallback 2020-08-12 13:12:52 -07:00
dwmac1000_dma.c net: stmmac: add per-queue TX & RX coalesce ethtool support 2021-03-17 14:36:24 -07:00
dwmac_dma.h net: stmmac: introduce DMA interrupt status masking per traffic direction 2021-03-25 17:37:30 -07:00
dwmac_lib.c net: stmmac: introduce DMA interrupt status masking per traffic direction 2021-03-25 17:37:30 -07:00
dwxgmac2.h net: stmmac: introduce DMA interrupt status masking per traffic direction 2021-03-25 17:37:30 -07:00
dwxgmac2_core.c net: stmmac: xgmac: Fix VLAN register handling 2020-04-02 07:04:45 -07:00
dwxgmac2_descs.c net: stmmac: fix wrongly set buffer2 valid when sph unsupport 2021-02-26 15:17:11 -08:00
dwxgmac2_dma.c net: stmmac: introduce DMA interrupt status masking per traffic direction 2021-03-25 17:37:30 -07:00
dwxlgmac2.h net: stmmac: Add support for Enterprise MAC version 2020-03-17 21:37:25 -07:00
enh_desc.c net: stmmac: fix dma physical address of descriptor when display ring 2021-02-26 15:17:11 -08:00
hwif.c net: stmmac: Add support for Enterprise MAC version 2020-03-17 21:37:25 -07:00
hwif.h net: stmmac: Remove duplicate declaration of stmmac_priv 2021-04-30 15:21:44 -07:00
Kconfig net: stmmac: merge ARCH_SOCFPGA and ARCH_STRATIX10 2021-03-23 11:03:35 -05:00
Makefile net: stmmac: Add initial XDP support 2021-04-03 14:13:39 -07:00
mmc.h net: stmmac: xgmac: Implement MMC counters 2019-08-08 22:20:18 -07:00
mmc_core.c net: stmmac: mmc: Add Frame Preemption counters on GMAC5+ cores 2019-12-18 12:17:11 -08:00
norm_desc.c net: stmmac: fix dma physical address of descriptor when display ring 2021-02-26 15:17:11 -08:00
ring_mode.c net: stmmac: Add support to Ethtool get/set ring parameters 2020-09-16 15:22:52 -07:00
stmmac.h net: stmmac: Add support for external trigger timestamping 2021-04-14 12:57:45 -07:00
stmmac_ethtool.c net: stmmac: Add EST errors into ethtool statistic 2021-03-18 14:34:07 -07:00
stmmac_hwtstamp.c net: stmmac: Add support for external trigger timestamping 2021-04-14 12:57:45 -07:00
stmmac_main.c net: stmmac: Do not enable RX FIFO overflow interrupts 2021-05-07 15:53:57 -07:00
stmmac_mdio.c net: stmmac: add clocks management for gmac driver 2021-03-15 14:46:21 -07:00
stmmac_pci.c net: stmmac: remove unnecessary pci_enable_msi() call 2021-04-01 15:49:23 -07:00
stmmac_pcs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
stmmac_platform.c of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
stmmac_platform.h of: net: pass the dst buffer to of_get_mac_address() 2021-04-13 14:35:02 -07:00
stmmac_ptp.c net: stmmac: Add support for external trigger timestamping 2021-04-14 12:57:45 -07:00
stmmac_ptp.h net: stmmac: Add support for external trigger timestamping 2021-04-14 12:57:45 -07:00
stmmac_selftests.c net: stmmac: Add support to Ethtool get/set ring parameters 2020-09-16 15:22:52 -07:00
stmmac_tc.c net: stmmac: Fix kernel panic due to NULL pointer dereference of fpe_cfg 2021-03-26 15:21:51 -07:00
stmmac_xdp.c net: stmmac: Add TX via XDP zero-copy socket 2021-04-13 15:06:51 -07:00
stmmac_xdp.h net: stmmac: Enable RX via AF_XDP zero-copy 2021-04-13 15:06:51 -07:00