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path: root/drivers/net/ethernet/adi
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* adi: Remove extern from function prototypesJoe Perches2013-09-24
| | | | | | | | | | | | | There are a mix of function prototypes with and without extern in the kernel sources. Standardize on not using extern for function prototypes. Function prototypes don't need to be written with extern. extern is assumed by the compiler. Its use is as unnecessary as using auto to declare automatic/local variables in a block. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bfin_mac: remove deprecated IRQF_DISABLEDMichael Opdenacker2013-09-12
| | | | | | | | | | | This patch proposes to remove the IRQF_DISABLED flag from drivers/net/ethernet/adi/bfin_mac.c. It's a NOOP since 2.6.35 and it will be removed one day. Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com> Reviewed-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: bfin_mac: use dev_get_platdata()Jingoo Han2013-08-30
| | | | | | | | | Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: Move MII out from under NET_CORE and hide itBen Hutchings2013-06-20
| | | | | | | | | | | | | All drivers that select MII also need to select NET_CORE because MII depends on it. This is a bit ridiculous because NET_CORE is just a menu option that doesn't enable any code by itself. There is also no need for it to be a visible option, since its users all select it. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: ethernet: remove unnecessary platform_set_drvdata()Jingoo Han2013-05-28
| | | | | | | | | | | | | | | | The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Roland Stigge <stigge@antcom.de> Acked-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com> Tested-by: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* bfin_mac: fix error return code in bfin_mac_probe()Wei Yongjun2013-05-08
| | | | | | | | Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers:net: Remove unnecessary OOM messages after netdev_alloc_skbJoe Perches2013-03-09
| | | | | | | | | | | | | | | | Emitting netdev_alloc_skb and netdev_alloc_skb_ip_align OOM messages is unnecessary as there is already a dump_stack after allocation failures. Other trivial changes around these removals: Convert a few comparisons of pointer to 0 to !pointer. Change flow to remove unnecessary label. Remove now unused variable. Hoist assignment from if. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2013-01-15
|\ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: Documentation/networking/ip-sysctl.txt drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c Both conflicts were simply overlapping context. A build fix for qlcnic is in here too, simply removing the added devinit annotations which no longer exist. Signed-off-by: David S. Miller <davem@davemloft.net>
| * bfin_mac: Restore hardware time-stamping dependency on BF518Lars-Peter Clausen2013-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 70ac618c07 ("ptp: fixup Kconfig for two PHC drivers.") removed all dependencies for the blackfin hardware time-stamping Kconfig entry. Hardware time-stamping is only available on BF518 though. Since the Kconfig entry is 'default y', just updateing your kernel source and running `make defconfig` will result in the the following build errors: drivers/net/ethernet/adi/bfin_mac.c:694: error: implicit declaration of function ‘bfin_read_EMAC_PTP_CTL’ drivers/net/ethernet/adi/bfin_mac.c:702: error: implicit declaration of function ‘bfin_write_EMAC_PTP_FV3’ drivers/net/ethernet/adi/bfin_mac.c:712: error: implicit declaration of function ‘bfin_write_EMAC_PTP_CTL’ drivers/net/ethernet/adi/bfin_mac.c:717: error: implicit declaration of function ‘bfin_write_EMAC_PTP_FOFF’ ... This patch adds back the dependency on BF518, and since it does not make sense to expose this config option when the blackfin MAC driver is not enabled also restore the dependency on BFIN_MAC. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: phy: remove flags argument from phy_{attach, connect, connect_direct}Florian Fainelli2013-01-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The flags argument of the phy_{attach,connect,connect_direct} functions is then used to assign a struct phy_device dev_flags with its value. All callers but the tg3 driver pass the flag 0, which results in the underlying PHY drivers in drivers/net/phy/ not being able to actually use any of the flags they would set in dev_flags. This patch gets rid of the flags argument, and passes phydev->dev_flags to the internal PHY library call phy_attach_direct() such that drivers which actually modify a phy device dev_flags get the value preserved for use by the underlying phy driver. Acked-by: Kosta Zertsekel <konszert@marvell.com> Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ethtool: fix drvinfo strings set in driversJiri Pirko2013-01-07
| | | | | | | | | | | | | | | | | | | | | | | | Use strlcpy where possible to ensure the string is \0 terminated. Use always sizeof(string) instead of 32, ETHTOOL_BUSINFO_LEN and custom defines. Use snprintf instead of sprint. Remove unnecessary inits of ->fw_version Remove unnecessary inits of drvinfo struct. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: remove unnecessary NET_ADDR_RANDOM "bitclean"Jiri Pirko2013-01-04
|/ | | | | | | | NET_ADDR_SET is set in dev_set_mac_address() no need to alter dev->addr_assign_type value in drivers. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* bfin_mac: remove __dev* attributesBill Pemberton2012-12-03
| | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: uclinux-dist-devel@blackfin.uclinux.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ptp: fixup Kconfig for two PHC drivers.Richard Cochran2012-11-03
| | | | | | | | | Ben Hutchings recently came up with a better way to handle the kconfig dependencies for the PTP hardware clocks. This patch converts one new and one older driver to the new scheme. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bfin_mac: offer a PTP Hardware Clock.Richard Cochran2012-11-01
| | | | | | | | | | | | | The BF518 has a PTP time unit that works in a similar way to other MAC based clocks, like gianfar, ixp46x, and igb. This patch adds support for using the blackfin as a PHC. Although the blackfin hardware does offer a few ancillary features, this patch implements only the basic operations. Compile tested only. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Tested-by: Bob Liu <lliubbo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bfin_mac: replace sys time stamps with raw ones instead.Richard Cochran2012-11-01
| | | | | | | | | | | | | This patch replaces the sys time stamps and timecompare code with simple raw hardware time stamps in nanosecond resolution. The only tricky bit is to find a PTP Hardware Clock period slower than the input clock period and a power of two. Compile tested only. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Tested-by: Bob Liu <lliubbo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bfin_mac: only advertise hardware time stamped when enabled.Richard Cochran2012-11-01
| | | | | | | | | | | | The hardware time stamping code is a compile time option for the blackfin. When it is not enabled, the driver should fall back to the standard ethtool reply to the get_ts_info query. Compile tested only. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Tested-by: Bob Liu <lliubbo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bfin: Fix build failure due to get_ts_info() changes.David S. Miller2012-04-06
| | | | | Reported-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bfin_mac: Support the get_ts_info ethtool method.Richard Cochran2012-04-04
| | | | | Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* adi: adapt to eth_hw_addr_random() and changes in arch/blackfinDanny Kukawka2012-02-19
| | | | | | | | | | | | | | | Adapt adi ethernet driver to changes in bfin_get_ether_addr() from arch/blackfin. bfin_get_ether_addr() returns now a state. Set a random mac address via new eth_hw_addr_random() in case the return value is not 0. Reset the state to NET_ADDR_PERM as soon as the MAC get changed via .ndo_set_mac_address. v2: change the logic to reduce unneeded checks Signed-off-by: Danny Kukawka <danny.kukawka@bisect.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* netdev: ethernet dev_alloc_skb to netdev_alloc_skbPradeep A. Dalvi2012-02-08
| | | | | | | | Replaced deprecating dev_alloc_skb with netdev_alloc_skb in drivers/net/ethernet - Removed extra skb->dev = dev after netdev_alloc_skb Signed-off-by: Pradeep A Dalvi <netdev@pradeepdalvi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net: Remove alloc_etherdev error messagesJoe Perches2012-01-31
| | | | | | | | alloc_etherdev has a generic OOM/unable to alloc message. Remove the duplicative messages after alloc_etherdev calls. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bfin_mac: use an unique MDIO bus name.Florian Fainelli2012-01-10
| | | | | Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* MII: fix Kconfig dependencies for MIIJeff Kirsher2011-09-15
| | | | | | | | | | | | | | | | MII Kconfig option is apart of the core networking drivers and by default NET_CORE is enabled so drivers selecting MII will have MII enabled as well. It was found using the randconfig option during testing, MII would be selected but NET_CORE could be disabled. This caused a dependency error. Resolved the dependency by selecting NET_CORE when MII is selected. Reported-by: Emil Tantilov <emil.s.tantilov@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: remove use of ndo_set_multicast_list in driversJiri Pirko2011-08-17
| | | | | | | replace it by ndo_set_rx_mode Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* bfin_mac: Move the Analog Devices Inc driverJeff Kirsher2011-08-12
Move the Analog Devices Inc driver into drivers/net/ethernet/adi/ and make the necessary Kconfig and Makefile changes. CC: <uclinux-dist-devel@blackfin.uclinux.org> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Acked-by: Bob Liu <bob.liu@analog.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-22 17:32:19 -0500