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2016-01-10net: ti: cpmac: Fix build error due to missed API changeGuenter Roeck
Commit 7f854420fbfe ("phy: Add API for {un}registering an mdio device to a bus") introduces an API to access mii_bus structures, but missed to update the TI cpamc driver. This results in the following error message. drivers/net/ethernet/ti/cpmac.c: In function 'cpmac_probe': drivers/net/ethernet/ti/cpmac.c:1119:18: error: 'struct mii_bus' has no member named 'phy_map' Fixes: 7f854420fbfe ("phy: Add API for {un}registering an mdio device to a bus") Cc: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10net: tc35815: Drop unused variableGuenter Roeck
Commit e7f4dc3536a4 ("mdio: Move allocation of interrupts into core") removes some code from tc_mii_init(), but does not remove a now unused variable. This results in the following build warning. drivers/net/ethernet/toshiba/tc35815.c: In function 'tc_mii_init': drivers/net/ethernet/toshiba/tc35815.c:670:6: warning: unused variable 'i' Fixes: e7f4dc3536a4 ("mdio: Move allocation of interrupts into core") Cc: Andrew Lunn <andrew@lunn.ch> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10net: tc35815: Fix build error due to missed API changeGuenter Roeck
Commit 7f854420fbfe ("phy: Add API for {un}registering an mdio device to a bus") introduces an API to access mii_bus structures, but missed to update the tc35815 driver. This results in the following error message. drivers/net/ethernet/toshiba/tc35815.c: In function 'tc_mii_probe': drivers/net/ethernet/toshiba/tc35815.c:617:18: error: 'struct mii_bus' has no member named 'phy_map' drivers/net/ethernet/toshiba/tc35815.c:623:24: error: 'struct mii_bus' has no member named 'phy_map' Instead of looping over the list of phy addresses to find a phy chip, use phy_find_first(). While the intent of the original code was to return an error if more than one phy was specified, this code path was never executed because the loop aborted after finding the first phy. The original code is therefore semantically identical to phy_find_first(), thus it is simpler and more straightforward to use phy_find_first() directly. Fixes: 7f854420fbfe ("phy: Add API for {un}registering an mdio device to a bus") Cc: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10net: phy: Add support for SMSC LAN8740 PHYJoshua Henderson
LAN8740 has a different phy_id than LAN8710/LAN8720. Signed-off-by: Joshua Henderson <joshua.henderson@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10Merge tag 'wireless-drivers-next-for-davem-2016-01-09' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next Kalle Valo says: ==================== brcmfmac * query features through firmware command * ARP offload through inet notifier * force probe to succeed for debugging purposes * random mac support for scheduled scan * support wowl upon net detect iwlwifi * bug fixes and improvements for firmware debug system * advertise support for Rx A-MSDU in A-MPDU * support -20.ucode * fix WoWLAN for iwldvm * preparations towards multiple Rx queues * platform power improvements for GO mode when no clients are associated ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10net: lpc_eth: Remove unused variablesFabio Estevam
Commit e7f4dc3536a400 ("mdio: Move allocation of interrupts into core") introduced the following build warnings: drivers/net/ethernet/nxp/lpc_eth.c: In function 'lpc_mii_init': drivers/net/ethernet/nxp/lpc_eth.c:865:1: warning: label 'err_out_1' defined but not used [-Wunused-label] drivers/net/ethernet/nxp/lpc_eth.c:826:20: warning: unused variable 'i' [-Wunused-variable] Remove the unused variables to fix them. Reported-by: Olof's autobuilder <build@lixom.net> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10bfin_mac: fix error pathSudip Mukherjee
While building blackfin defconfig we were getting a build warning: warning: label 'out_err_irq_alloc' defined but not used. Commit e7f4dc3536a4 ("mdio: Move allocation of interrupts into core") removed the label out_err_mdiobus_register but then mistakenly jumped to out_err_alloc. But it was actually supposed to jump to out_err_irq_alloc. Fixes: e7f4dc3536a4 ("mdio: Move allocation of interrupts into core") Cc: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10phy: fix blackfin build failureSudip Mukherjee
The build of blackfin defconfig is failing with the error: error: 'struct mii_bus' has no member named 'phy_map' A new API mdiobus_get_phy() was introduced and phy_map was removed but it was not changed here. Fixes: 7f854420fbfe ("phy: Add API for {un}registering an mdio device to a bus.") Cc: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10cxgb4: Fixes static checker warning in mps_tcam_show()Hariprasad Shenai
The commit 115b56af88b5 ("cxgb4: Update mps_tcam output to include T6 fields") from Dec 23, 2015, leads to the following static checker warning: drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c:1735 mps_tcam_show() warn: we tested 'lookup_type' before and it was 'true' Fixing it. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10net: ethernet: arc: Add support emac for RK3036Xing Zheng
The RK3036's GRFs offset are different with RK3066/RK3188, and need to set mac TX/RX clock before probe emac. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10net: ethernet: arc: Keep emac compatibility for more Rockchip SoCsXing Zheng
On the RK3066/RK3188, there was fixed GRF offset configuration to set emac and fixed DIV2 mac TX/RX clock. So, we need to easily set and fit to other SoCs (RK3036) which maybe have different GRF offset, and need adjust mac TX/RX clock. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10net: ethernet: arc: Probe emac after set RMII clockXing Zheng
After enter arc_emac_probe, emac will get_phy_id, phy_poll_reset and other connecting PHY via mdiobus_read, so we need to set correct ref clock rate for emac before probe emac. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10bnxt_en: Reset embedded processor after applying firmware upgradeRob Swindell
Use HWRM_FW_RESET command to request a self-reset of the embedded processor(s) after successfully applying a firmware update. For boot processor, the self-reset is currently deferred until the next PCIe reset. Signed-off-by: Rob Swindell <swindell@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10bnxt_en: Zero pad firmware messages to 128 bytes.Michael Chan
For future compatibility, zero pad all messages that the driver sends to the firmware to 128 bytes. If these messages are extended in the future with new byte enables, zero padding these messages now will guarantee future compatibility. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10ethernet: amd: au1000: Remove pointless warningAndrew Lunn
The warning about being able to read any MDIO device, not just the attached ethernet devices PHY applies to all MDIO drivers. So remove it. This also removes a reference to a member in phy_device which has moved. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10staging: netlogic: Fix build error due to missed API changeAndrew Lunn
Fix a number of build errors due to moving the phy_map and centralizing interrupt allocation. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10net: ethernet: faraday: Use phy_find_first() instead of open coding itGuenter Roeck
Use phy_find_first() to find the first phy device instead of open coding it. Cc: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-10net: ethernet: broadcom: Fix build errorsGuenter Roeck
Commit 7f854420fbfe ("phy: Add API for {un}registering an mdio device to a bus") introduces an API to access mii_bus structures, but missed to update the sb1250 driver. This results in the following build error. drivers/net/ethernet/broadcom/sb1250-mac.c: In function 'sbmac_mii_probe': drivers/net/ethernet/broadcom/sb1250-mac.c:2360:24: error: 'struct mii_bus' has no member named 'phy_map' Use phy_find_first() instead of open coding it. Commit 2220943a21e2 ("phy: Centralise print about attached phy") introduces the following build error. drivers/net/ethernet/broadcom/sb1250-mac.c: In function 'sbmac_mii_probe': drivers/net/ethernet/broadcom/sb1250-mac.c:2383:20: error: 'phydev' undeclared Fixes: 7f854420fbfe ("phy: Add API for {un}registering an mdio device to a bus") Fixes: 2220943a21e2 ("phy: Centralise print about attached phy") Cc: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-11Merge branch 'linux-4.5' of git://github.com/skeggsb/linux into drm-nextDave Airlie
- gk20a instmem fixes / improvements - more gm10x vs gm20x differences deal with - better support for high-frequency hdmi modes - pstate control interfaces moved to debugfs - support for pcie link speed changes - misc other fixes across the board * 'linux-4.5' of git://github.com/skeggsb/linux: (50 commits) drm/nouveau/pmu: prevent falcon from acking interrupts routed to the host drm/nouveau/perf: change pcie speed on pstate change drm/nouveau/perf: add fields for pci speed and width and use it for the pstates drm/nouveau/bios/perf: parse the pci speed from the bios for tesla and newer cards drm/nouveau/pci: implement pcie speed change for kepler+ drm/nouveau/pci: implement pcie speed change for Fermi drm/nouveau/pci: implement pcie speed change for tesla drm/nouveau/pci: implement generic code for pcie speed change drm/nouveau/pci: add gk104 variant drm/nouveau/pci: add gf106 variant drm/nouveau/kms: take mode_config mutex in connector hotplug path drm/nouveau/nouveau/perfmon: add interface files for current core voltage drm/nouveau/sysfs: remove pstate interface drm/nouveau/debugfs: add copy of sysfs pstate interface ported to debugfs drm/nouveau/debugfs: we need a ctrl object for debugfs drm/nouveau/debugfs: rename functions to indicate they are used inside drm drm/nouveau/debugfs: add infrastructure to add files with other fops than only read drm/nouveau/fifo/gf100: remove references to "daemon" drm/nouveau/fb/nv50: remove references to "daemon" drm/nouveau/clk: remove references to "daemon" ...
2016-01-11drm/nouveau/pmu: prevent falcon from acking interrupts routed to the hostBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/perf: change pcie speed on pstate changeKarol Herbst
v2: remove error and only set link for pcie devices v6: remove check for pcie device Signed-off-by: Karol Herbst <nouveau@karolherbst.de>
2016-01-11drm/nouveau/perf: add fields for pci speed and width and use it for the pstatesKarol Herbst
Signed-off-by: Karol Herbst <nouveau@karolherbst.de>
2016-01-11drm/nouveau/bios/perf: parse the pci speed from the bios for tesla and newer ↵Karol Herbst
cards Signed-off-by: Karol Herbst <nouveau@karolherbst.de>
2016-01-11drm/nouveau/pci: implement pcie speed change for kepler+Karol Herbst
v2: rename functions v3: remove pcie2 accessors v6: fix alignement and line width, also remove useless code Signed-off-by: Karol Herbst <nouveau@karolherbst.de>
2016-01-11drm/nouveau/pci: implement pcie speed change for FermiKarol Herbst
v5: don't set kepler func pointers v6: fix alignment and line length
2016-01-11drm/nouveau/pci: implement pcie speed change for teslaKarol Herbst
v5: don't set fermi or kepler func pointers v6: fix alignment
2016-01-11drm/nouveau/pci: implement generic code for pcie speed changeKarol Herbst
v2: rename and group functions v4: change copyright information move printing of pcie speeds into oneinit, rename all pcie functions to nvkm_pcie_* don't try to raise the pcie version when no higher one is supported v5: revert Copyright changes and rename nvkm_pcie_raise_version to nvkm_pcie_set_version v6: remove some useless pci_is_pcie checks and rework messages Signed-off-by: Karol Herbst <nouveau@karolherbst.de>
2016-01-11drm/nouveau/pci: add gk104 variantKarol Herbst
v2: change email used in header v4: change Copyright information v5: revert Copyright changes Signed-off-by: Karol Herbst <nouveau@karolherbst.de>
2016-01-11drm/nouveau/pci: add gf106 variantKarol Herbst
v2: change email used in header v4: change Copyright information v5: revert Copyright changes Signed-off-by: Karol Herbst <nouveau@karolherbst.de>
2016-01-11drm/nouveau/kms: take mode_config mutex in connector hotplug pathBen Skeggs
fdo#93634 Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Cc: stable@vger.kernel.org
2016-01-11drm/nouveau/nouveau/perfmon: add interface files for current core voltageKarol Herbst
Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/sysfs: remove pstate interfaceKarol Herbst
Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/debugfs: add copy of sysfs pstate interface ported to debugfsKarol Herbst
Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/debugfs: we need a ctrl object for debugfsKarol Herbst
Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/debugfs: rename functions to indicate they are used inside drmKarol Herbst
We will need our own debugfs_init and cleanup functions, because nouveau_drm isn't ready while the DRM ones are called by DRM. Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/debugfs: add infrastructure to add files with other fops than ↵Karol Herbst
only read v2: use the same object for private data as with the drm debugfs functions Signed-off-by: Karol Herbst <nouveau@karolherbst.de> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/fifo/gf100: remove references to "daemon"Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/fb/nv50: remove references to "daemon"Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/clk: remove references to "daemon"Ben Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/gr/gf100: provide a bit more info for various errorsIlia Mirkin
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/bios: parse 8.1 Gbps DP link rateBen Skeggs
From DCB 4.1 spec. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/ltc/gm204: split implementation from gm107Ben Skeggs
Differences from GM10x: - GM20x LTC count detection differs from GM10x - GM20x init doesn't require large page size setting Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/ltc/gm107: use nvkm_mask to set cbc_ctrl1Ben Skeggs
resman and nvgpu both do this, presumably for good reason. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/ibus/gm204: split implementation from gk104Ben Skeggs
GM20x doesn't require the priv ring timeout bumps that GK/GM10x have. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/gr/gf100-: subclass nvkm_object to store channel pointerBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/nvif: modify nvif_unvers/nvif_unpack macros to be more obviousBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/nvif: split out client interface definitionsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/nvif: split out device interface definitionsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/nvif: split out ctxdma interface definitionsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2016-01-11drm/nouveau/nvif: split out perfmon interface definitionsBen Skeggs
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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