mirror of https://gitee.com/openkylin/linux.git
c5bb86c384
When the CONFIG_HAVE_CLK is selected for the system, the stmmac_pci_probe will fail with dmesg: [ 2.167225] stmmaceth 0000:00:14.6: enabling device (0000 -> 0002) [ 2.178267] stmmaceth 0000:00:14.6: enabling bus mastering [ 2.178436] stmmaceth 0000:00:14.6: irq 24 for MSI/MSI-X [ 2.178703] stmmaceth 0000:00:14.6: stmmac_dvr_probe: warning: cannot get CSR clock [ 2.186503] stmmac_pci_probe: main driver probe failed [ 2.194003] stmmaceth 0000:00:14.6: disabling bus mastering [ 2.196473] stmmaceth: probe of 0000:00:14.6 failed with error -2 This patch fix the issue by breaking the dependency to devm_clk_get() as the CSR clock can be obtained at priv->plat->clk_csr from pci driver. Reported-by: Tobias Klausmann <tobias.johannes.klausmann@mni.thm.de> Signed-off-by: Kweh, Hock Leong <hock.leong.kweh@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| chain_mode.c | ||
| common.h | ||
| descs.h | ||
| descs_com.h | ||
| dwmac-socfpga.c | ||
| dwmac-sti.c | ||
| dwmac-sunxi.c | ||
| dwmac100.h | ||
| dwmac100_core.c | ||
| dwmac100_dma.c | ||
| dwmac1000.h | ||
| dwmac1000_core.c | ||
| dwmac1000_dma.c | ||
| dwmac_dma.h | ||
| dwmac_lib.c | ||
| enh_desc.c | ||
| mmc.h | ||
| mmc_core.c | ||
| norm_desc.c | ||
| ring_mode.c | ||
| stmmac.h | ||
| stmmac_ethtool.c | ||
| stmmac_hwtstamp.c | ||
| stmmac_main.c | ||
| stmmac_mdio.c | ||
| stmmac_pci.c | ||
| stmmac_platform.c | ||
| stmmac_ptp.c | ||
| stmmac_ptp.h | ||