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2009-09-26e1000: cleanup unused prototypeDon Skidmore1-1/+0
The function e1000_enable_tx_pkt_filtering() was removed in a previous cleanup patch. this removes the no longer used prototype. Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: fix namespacecheck warningsJesse Brandeburg2-15/+1
a couple of functions needed to be removed/declared static Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: drop unused functionality for eeprom write/readJesse Brandeburg2-120/+3
eerd and eewr don't exist on pre PCIe devices Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: updated whitespace and commentsJesse Brandeburg3-6229/+6337
A large whitespace change to e1000_hw.[ch] in order to update it to kernel coding style (by running lindent). Updated function header comments into kdoc style. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: drop redunant line of code, cleanupJesse Brandeburg1-8/+4
adapter was being assigned twice, also clarified variable name and unwrapped line. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: remove races when changing mtuJesse Brandeburg1-2/+14
this patch fixes a bug that occurs when routing packets and simultaneously changing the mtu. the rx_buffer_len variable is used during the rx cleanup and if that changes on the fly without stopping traffic bad things happen Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: two workarounds were incomplete, fix themJesse Brandeburg1-7/+10
1) 82544 does not need last_tx_tso workaround, it interferes with the 82544 workaround too 2) 82544 hang workaround was using the address of the page struct instead of the physical address as its "workaround decider" not sure how that ever worked Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: fix tx waking queue after queue stopped during shutdownJesse Brandeburg1-6/+9
This fix closes a race where the adapter can be shutting down while hard_start_xmit is being called and interrupts are being handled. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: test link state conclusivelyJesse Brandeburg4-77/+157
e1000 was using one particular way to detect link, but with the advent of some of the newer hardware designs using SERDES connections, tests for link must completely cover all cases. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: stop timers at appropriate timesJesse Brandeburg1-7/+19
there were some hotplug cases that made timers still run after the driver had been removed, make sure to stop all the timers and not allow racy reschedules. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: use netif_tx_disableJesse Brandeburg1-2/+1
we can use netif_tx_disable now because LLTX has been removed. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: remove unused functionsJesse Brandeburg2-174/+2
after removal of pcie, need to remove some unnecessary functions Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-09-26e1000: drop dead pcie code from e1000Jesse Brandeburg6-4335/+193
this patch is the first in a series of clean up patches for e1000 to drop unused code, and update the driver to kernel spec, and then, to update the driver to have all available bug fixes. Call it the e1000 weight loss plan. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>