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* | | net: dsa: bcm_sf2: always select FIXED_PHYFlorian Fainelli2014-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is no need to do the following: select FIXED_PHY if NET_DSA_BCM_SF2=y, as this implies that we will not be able to build and/or run the driver correctly when built as a module, which is no longer an issue since commit 37e9a6904520 ("net: phy: export fixed_phy_register()"). Fixes: 246d7f773c13ca ("net: dsa: add Broadcom SF2 switch driver") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: systemport: always select FIXED_PHYFlorian Fainelli2014-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is no need to do the following: select FIXED_PHY if SYSTEMPORT=y, as this implies that we will not be able to build and/or run the driver correctly when built as a module, which is no longer an issue since commit 37e9a6904520 ("net: phy: export fixed_phy_register()") Fixes: a3862db2d3c4 ("net: systemport: hook SYSTEMPORT driver in the build") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: bcmgenet: always select FIXED_PHYFlorian Fainelli2014-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is no need to do the following: select FIXED_PHY if BCMGENET=y, as this implies that we will not be able to build and/or run the driver correctly when built as a module, which is no longer an issue since commit 37e9a6904520 ("net: phy: export fixed_phy_register()") Fixes: b0ba512e225d ("net: bcmgenet: enable driver to work without device tree" Fixes: bdaa53bde55f ("net: bcmgenet: hook into the build system") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net/macb: remove useless calls of devm_free_irq()Cyrille Pitchen2014-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Inside macb_probe(), when devm_request_irq() fails on queue q, there is no need to call devm_free_irq() on queues 0..q-1 because the managed device resources are released later when calling free_netdev(). Also removing devm_free_irq() call from macb_remove() for the same reason. Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net/macb: fix misplaced call of free_netdev() in macb_remove()Cyrille Pitchen2014-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fix a bug introduced by the multiqueue support patch: "net/macb: add TX multiqueue support for gem" the "bp" pointer to the netdev private data was dereferenced and used after the associated memory had been freed by calling free_netdev(). Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: stmmac: sti: Fix uninitialized pointer dereference if !OFGeert Uytterhoeven2014-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If CONFIG_OF is not set: drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c: In function ‘sti_dwmac_parse_data’: drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c:318: warning: ‘rs’ is used uninitialized in this function of_property_read_string() will return -ENOSYS in this case, and rs will be an uninitialized pointer. While the fallback clock selection is already selected correctly in this case, the string comparisons should be skipped too, else the system will crash while dereferencing the uninitialized pointer. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: smc91x: Fix build without gpiolibTobias Klauser2014-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If GPIOLIB=n the following build errors occur: drivers/net/ethernet/smsc/smc91x.c: In function 'try_toggle_control_gpio': drivers/net/ethernet/smsc/smc91x.c:2204:2: error: implicit declaration of function 'devm_gpiod_get_index' [-Werror=implicit-function-declaration] drivers/net/ethernet/smsc/smc91x.c:2204:7: warning: assignment makes pointer from integer without a cast [enabled by default] drivers/net/ethernet/smsc/smc91x.c:2213:2: error: implicit declaration of function 'gpiod_direction_output' [-Werror=implicit-function-declaration] drivers/net/ethernet/smsc/smc91x.c:2216:3: error: implicit declaration of function 'devm_gpiod_put' [-Werror=implicit-function-declaration] drivers/net/ethernet/smsc/smc91x.c:2222:2: error: implicit declaration of function 'gpiod_set_value_cansleep' [-Werror=implicit-function-declaration] Fix this by letting the driver depend on GPIOLIB if OF is selected. Fixes: 7d2911c4381 ("net: smc91x: Fix gpios for device tree based booting") Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | cirrus: cs89x0: fix time comparisonAsaf Vertz2014-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | To be future-proof and for better readability the time comparisons are modified to use time_before, time_after, and time_after_eq instead of plain, error-prone math. Signed-off-by: Asaf Vertz <asaf.vertz@tandemg.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net/mlx4_core: Avoid double dumping of the PF device capabilitiesOr Gerlitz2014-12-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To support asymmetric EQ allocations, we should query the device capabilities prior to enabling SRIOV. As a side effect of adding that, we are dumping the PF device capabilities twice. Avoid that by moving the printing into a helper function which is called once. Fixes: 7ae0e400cd93 ('net/mlx4_core: Flexible (asymmetric) allocation of EQs and MSI-X vectors for PF/VFs') Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net/mlx4_core: Fixed memory leak and incorrect refcount in mlx4_load_oneMatan Barak2014-12-15
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | The current mlx4_load_one has a memory leak as it always allocates dev_cap, but frees it only on error. In addition, even if VFs exist when mlx4_load_one is called, we still need to notify probed VFs that we're loading (by incrementing pf_loading). Fixes: a0eacca948d2 ('net/mlx4_core: Refactor mlx4_load_one') Signed-off-by: Matan Barak <matanb@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge tag 'driver-core-3.19-rc1' of ↵Linus Torvalds2014-12-14
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core update from Greg KH: "Here's the set of driver core patches for 3.19-rc1. They are dominated by the removal of the .owner field in platform drivers. They touch a lot of files, but they are "simple" changes, just removing a line in a structure. Other than that, a few minor driver core and debugfs changes. There are some ath9k patches coming in through this tree that have been acked by the wireless maintainers as they relied on the debugfs changes. Everything has been in linux-next for a while" * tag 'driver-core-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (324 commits) Revert "ath: ath9k: use debugfs_create_devm_seqfile() helper for seq_file entries" fs: debugfs: add forward declaration for struct device type firmware class: Deletion of an unnecessary check before the function call "vunmap" firmware loader: fix hung task warning dump devcoredump: provide a one-way disable function device: Add dev_<level>_once variants ath: ath9k: use debugfs_create_devm_seqfile() helper for seq_file entries ath: use seq_file api for ath9k debugfs files debugfs: add helper function to create device related seq_file drivers/base: cacheinfo: remove noisy error boot message Revert "core: platform: add warning if driver has no owner" drivers: base: support cpu cache information interface to userspace via sysfs drivers: base: add cpu_device_create to support per-cpu devices topology: replace custom attribute macros with standard DEVICE_ATTR* cpumask: factor out show_cpumap into separate helper function driver core: Fix unbalanced device reference in drivers_probe driver core: fix race with userland in device_add() sysfs/kernfs: make read requests on pre-alloc files use the buffer. sysfs/kernfs: allow attributes to request write buffer be pre-allocated. fs: sysfs: return EGBIG on write if offset is larger than file size ...
| * | Revert "ath: ath9k: use debugfs_create_devm_seqfile() helper for seq_file ↵Greg Kroah-Hartman2014-12-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | entries" This reverts commit d32394fae95741d733b174ec1446f27765f80233. It has been reported to cause problems, Jeremiah writes: On an Acer C720 laptop if a suspend is performed the screen freezes, the machine locks up, and according to the indicator lights it does not enter suspend. A hard reset is required to get it running again. Reported-by: Jeremiah Mahler <jmmahler@gmail.com> Cc: Arend van Spriel <arend@broadcom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | ath: ath9k: use debugfs_create_devm_seqfile() helper for seq_file entriesArend van Spriel2014-11-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use the helper to get rid of the file operations per debugfs file. The struct ath9k_softc pointer is set as device driver data to be obtained in the seq_file read operation. Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | ath: use seq_file api for ath9k debugfs filesArend van Spriel2014-11-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The debugfs files that are defined in debug.c which are read-only and using a simple_open as .open file operation have been modified to use the single_open seq_file API. This simplifies the read functions defining the file contents. Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | Merge branch 'platform/remove_owner' of ↵Greg Kroah-Hartman2014-11-03
| |\ \ | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into driver-core-next Remove all .owner fields from platform drivers
| | * | net: wireless: ti: wl18xx: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: wireless: ti: wl12xx: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: wireless: rt2x00: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: wireless: brcm80211: brcmfmac: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: wireless: ath: wcn36xx: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: wireless: ath: ath9k: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: wireless: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: phy: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: irda: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ieee802154: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: wiznet: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: via: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: tundra: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: sun: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: smsc: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: sgi: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: seeq: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: samsung: sxgbe: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: octeon: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: nuvoton: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: natsemi: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: moxa: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: micrel: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: marvell: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: ibm: emac: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: i825xx: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: freescale: fs_enet: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: freescale: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: faraday: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: davicom: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: cirrus: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: cadence: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: broadcom: genet: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: broadcom: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
| | * | net: ethernet: apple: drop owner assignment from platform_driversWolfram Sang2014-10-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>