- 25 5月, 2010 1 次提交
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由 Sarveshwar Bandi 提交于
PCI function reset needs to invoked after fw init ioctl is issued. Signed-off-by: NSarveshwar Bandi <sarveshwarb@serverengines.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 24 5月, 2010 10 次提交
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由 Baruch Siach 提交于
The i.MX25 PDK uses RMII to communicate with its PHY. This patch adds the ability to configure RMII, based on platform data. Signed-off-by: NBaruch Siach <baruch@tkos.co.il> Acked-by: NGreg Ungerer <gerg@uclinux.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Herbert Xu 提交于
This patch makes tun update its socket classid every time we inject a packet into the network stack. This is so that any updates made by the admin to the process writing packets to tun is effected. Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Graf Yang 提交于
Anomaly 05000230 (over sampling of the UART STOP bit) applies only when the peripheral is operating in UART mode. So drop the anomaly handling in the IRDA code. Signed-off-by: NGraf Yang <graf.yang@analog.com> Signed-off-by: NMike Frysinger <vapier@gentoo.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Tilman Schmidt 提交于
Dummy implementations for the optional CAPI controller operations load_firmware and reset_ctr can cause userspace callers to hang indefinitely. It's better not to implement them at all. Signed-off-by: NTilman Schmidt <tilman@imap.cc> Acked-by: NKarsten Keil <isdn@linux-pingi.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Tilman Schmidt 提交于
The CAPI controller operation reset_ctr is marked as optional, and not all drivers do implement it. Add a check to the kernel CAPI whether it exists before trying to call it. Signed-off-by: NTilman Schmidt <tilman@imap.cc> Acked-by: NKarsten Keil <isdn@linux-pingi.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Dan Carpenter 提交于
This assignment got deleted along with the checks by mistake. This comes from: 8753d29f "pppoe: remove unnecessary checks in pppoe_flush_dev" Signed-off-by: NDan Carpenter <error27@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Denis Kirjanov 提交于
Fix memory leak with miibus->irq Signed-off-by: NDenis Kirjanov <dkirjanov@kernel.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Thomas Chou 提交于
Dan reported the patch 0baa080c: "ethoc: use system memory as buffer" introduced a potential null dereference. 1060 free: 1061 if (priv->dma_alloc) ^^^^^^^^^^^^^^^ priv can be null here. He also suggested that the error handling is not complete. This patch fixes the null priv issue and improves resources releasing in ethoc_probe() and ethoc_remove(). Reported-by: NDan Carpenter <error27@gmail.com> Signed-off-by: NThomas Chou <thomas@wytron.com.tw> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Scott Feldman 提交于
Use random mac addr for interface when associating port-profile to dynamic enic device, in the case no mac addr was previous assigned. Signed-off-by: NScott Feldman <scofeldm@cisco.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Scott Feldman 提交于
Signed-off-by: NScott Feldman <scofeldm@cisco.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 21 5月, 2010 29 次提交
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由 Oliver Hartkopp 提交于
As remarked by Sam Ravnborg the spin_lock variable, that has been introduced in commit 57c8a456 ("can: Fix SJA1000 command register writes on SMP systems") has not been initialized properly. This patch adds the initialization to allow spinlock debugging. Signed-off-by: NOliver Hartkopp <socketcan@hartkopp.net> CC: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Denis Kirjanov 提交于
Allocated memory for IRQs should be freed when releasing the mii_bus Signed-off-by: NDenis Kirjanov <dkirjanov@kernel.org> Acked-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Mallikarjuna R Chilakala 提交于
This adds support for a new copper device for 82599, device id 0x151c. This 82599 10GBase-T device uses the PHY's internal temperature sensor to guard against over-temp conditions. In this scenario the PHY will be put in a low power mode and link will no longer be able to transmit or receive any data. When this occurs, the over-temp interrupt is latched and driver logs this error message. A HW reset or power cycle is required to clear this status. Signed-off-by: NMallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Tejun Heo 提交于
Implicit slab.h inclusion via percpu.h is about to go away. Make sure gfp.h or slab.h is included as necessary. Signed-off-by: NTejun Heo <tj@kernel.org> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Length field of header was incorrectly set to available payload space rather than the actual payload size. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Kill custom read and write implementations (static per-port, singleton(!) urb pool). Also remove changelog header (can be retrieved through git). Read processing and write-buffer handling tested using a cp210x device in a loopback setup. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Whitespace changes and some removed comments. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Private data was not freed on error path in startup. Cc: stable <stable@kernel.org> Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Kill custom fifo implementation. Compile-only tested. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Kill custom fifo implementation. Compile-only tested. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Returned length should include header length. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Returned length should include header length. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Clean up read processing logic. Tested using a cp210x device in a loopback setup. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Use process_read_urb to implement read processing. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Kill custom single-urb write implementation. Note that this driver still depended on the write callback from the old generic framework. Tested against original read processing using a cp210x device in a loopback setup. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Felipe Contreras 提交于
Right now quirks are printed only when the are manually overriden with the module parameters. It's not so useful to remind the user that his parameters are correctly applied; what is useful is to print out the quirks the user is not aware are being applied. So let's do the smart thing and print the quirks when they are present. Signed-off-by: NFelipe Contreras <felipe.contreras@gmail.com> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Felipe Contreras 提交于
Use pr_foo and dev_foo instead of printk. Maybe US_DEBUG* should be replaced too. Signed-off-by: NFelipe Contreras <felipe.contreras@gmail.com> Cc: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Kill private write fifo and use port fifo instead (protected under port lock). Compile-only tested. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Kill custom fifo implementation. Use private write fifo to minimise changes to lock handling. Compile-only tested. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Kill custom fifo implementation. Note that cypress_m8 has no port write fifo as it has no bulk-out endpoint. Compile-only tested. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Driver uses tty-port drain these days. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Use bulk_out_size in usb_serial_driver to set urb buffer size. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Julia Lawall 提交于
Use kmemdup when some other buffer is immediately copied into the allocated region. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; statement S; @@ - to = \(kmalloc\|kzalloc\)(size,flag); + to = kmemdup(from,size,flag); if (to==NULL || ...) S - memcpy(to, from, size); // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Craig Shelley 提交于
Signed-off-by: NCraig Shelley <craig@microtron.org.uk> Cc: stable <stable@kernel.org> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Increase the bulk-out buffer size to avoid any regression in throughput after replacing the old writing scheme which used dynamic buffers (e.g. up to 2k). 256b has been determined to be a good choice for several drivers including ftdi_sio which used to have a more or less identical write implementation. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Use process_read_urb to implement line status handling. Compile-only tested. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Use generic open to submit read urb. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Johan Hovold 提交于
Remove some whitepace and comments. Clean up close. Signed-off-by: NJohan Hovold <jhovold@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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