kernel.git/drivers/net/ethernet/amd/sun3lance.c, branch linux-6.2.y

net: amd: Unified the comparison between pointers and NULL to the same writing

2022-09-16T09:27:47Z

Using the unified way to compare pointers and NULL, which cleans the static warning. eg: if (skb == NULL) --> if (!skb） if (skb != NULL) --> if (skb) Signed-off-by: Guofeng Yue Signed-off-by: Haoyue Xu Signed-off-by: David S. Miller

ethernet: replace netdev->dev_addr assignment loops

2021-10-14T16:22:25Z

A handful of drivers contains loops assigning the mac addr byte by byte. Convert those to eth_hw_addr_set(). Signed-off-by: Jakub Kicinski

m68k: remove legacy probing

2021-08-03T12:05:25Z

There are six m68k specific drivers that use the legacy probe method in drivers/net/Space.c. However, all of these only support a single device, and they completely ignore the command line settings from netdev_boot_setup_check, so there is really no point at all. Aside from sun3_82586, these already have a module_init function that can be used for built-in mode as well, simply by removing the #ifdef. Note that the 82596 driver was previously used on ISA as well, but that got dropped long ago. Reviewed-by: Geert Uytterhoeven Signed-off-by: Arnd Bergmann Signed-off-by: David S. Miller

net: amd: remove leading spaces before tabs

2021-05-19T19:17:30Z

There are a few leading spaces before tabs and remove it by running the following commard: $ find . -name '*.c' | xargs sed -r -i 's/^[ ]+\t/\t/' $ find . -name '*.h' | xargs sed -r -i 's/^[ ]+\t/\t/' Signed-off-by: Hui Tang Signed-off-by: David S. Miller

net: sun3lance: Remove redundant checks in interrupt handler

2020-09-29T21:02:54Z

lance_interrupt() contains two pointless checks: - A check whether the 'dev_id' argument is NULL. 'dev_id' is the pointer which was handed in to request_irq() and the interrupt handler will always be invoked with that pointer as 'dev_id' argument by the core code. - A check for interrupt reentrancy. The core code already guarantees non-reentrancy of interrupt handlers. Remove these check. Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Thomas Gleixner Signed-off-by: David S. Miller

mm: reorder includes after introduction of linux/pgtable.h

2020-06-09T16:39:13Z

The replacement of with made the include of the latter in the middle of asm includes. Fix this up with the aid of the below script and manual adjustments here and there. import sys import re if len(sys.argv) is not 3: print "USAGE: %s

" % (sys.argv[0]) sys.exit(1) hdr_to_move="#include " % sys.argv[2] moved = False in_hdrs = False with open(sys.argv[1], "r") as f: lines = f.readlines() for _line in lines: line = _line.rstrip(' ') if line == hdr_to_move: continue if line.startswith("#include Signed-off-by: Andrew Morton Cc: Arnd Bergmann Cc: Borislav Petkov Cc: Brian Cain Cc: Catalin Marinas Cc: Chris Zankel Cc: "David S. Miller" Cc: Geert Uytterhoeven Cc: Greentime Hu Cc: Greg Ungerer Cc: Guan Xuetao Cc: Guo Ren Cc: Heiko Carstens Cc: Helge Deller Cc: Ingo Molnar Cc: Ley Foon Tan Cc: Mark Salter Cc: Matthew Wilcox Cc: Matt Turner Cc: Max Filippov Cc: Michael Ellerman Cc: Michal Simek Cc: Nick Hu Cc: Paul Walmsley Cc: Richard Weinberger Cc: Rich Felker Cc: Russell King Cc: Stafford Horne Cc: Thomas Bogendoerfer Cc: Thomas Gleixner Cc: Tony Luck Cc: Vincent Chen Cc: Vineet Gupta Cc: Will Deacon Cc: Yoshinori Sato Link: http://lkml.kernel.org/r/20200514170327.31389-4-rppt@kernel.org Signed-off-by: Linus Torvalds

mm: introduce include/linux/pgtable.h

2020-06-09T16:39:13Z

The include/linux/pgtable.h is going to be the home of generic page table manipulation functions. Start with moving asm-generic/pgtable.h to include/linux/pgtable.h and make the latter include asm/pgtable.h. Signed-off-by: Mike Rapoport Signed-off-by: Andrew Morton Cc: Arnd Bergmann Cc: Borislav Petkov Cc: Brian Cain Cc: Catalin Marinas Cc: Chris Zankel Cc: "David S. Miller" Cc: Geert Uytterhoeven Cc: Greentime Hu Cc: Greg Ungerer Cc: Guan Xuetao Cc: Guo Ren Cc: Heiko Carstens Cc: Helge Deller Cc: Ingo Molnar Cc: Ley Foon Tan Cc: Mark Salter Cc: Matthew Wilcox Cc: Matt Turner Cc: Max Filippov Cc: Michael Ellerman Cc: Michal Simek Cc: Nick Hu Cc: Paul Walmsley Cc: Richard Weinberger Cc: Rich Felker Cc: Russell King Cc: Stafford Horne Cc: Thomas Bogendoerfer Cc: Thomas Gleixner Cc: Tony Luck Cc: Vincent Chen Cc: Vineet Gupta Cc: Will Deacon Cc: Yoshinori Sato Link: http://lkml.kernel.org/r/20200514170327.31389-3-rppt@kernel.org Signed-off-by: Linus Torvalds

net: amd: fix return type of ndo_start_xmit function

2018-09-20T04:17:58Z

The method ndo_start_xmit() is defined as returning an 'netdev_tx_t', which is a typedef for an enum type, so make sure the implementation in this driver has returns 'netdev_tx_t' value, and change the function return type to netdev_tx_t. Found by coccinelle. Signed-off-by: YueHaibing Signed-off-by: David S. Miller

format-security: move static strings to const

2017-05-09T00:15:14Z

While examining output from trial builds with -Wformat-security enabled, many strings were found that should be defined as "const", or as a char array instead of char pointer. This makes some static analysis easier, by producing fewer false positives. As these are all trivial changes, it seemed best to put them all in a single patch rather than chopping them up per maintainer. Link: http://lkml.kernel.org/r/20170405214711.GA5711@beast Signed-off-by: Kees Cook Acked-by: Jes Sorensen [runner.c] Cc: Tony Lindgren Cc: Russell King Cc: "Maciej W. Rozycki" Cc: Ralf Baechle Cc: Arnd Bergmann Cc: Greg Kroah-Hartman Cc: "Rafael J. Wysocki" Cc: Viresh Kumar Cc: Daniel Vetter Cc: Jani Nikula Cc: Sean Paul Cc: David Airlie Cc: Yisen Zhuang Cc: Salil Mehta Cc: Thomas Bogendoerfer Cc: Jiri Slaby Cc: Patrice Chotard Cc: "David S. Miller" Cc: James Hogan Cc: Paul Burton Cc: Matt Redfearn Cc: Paolo Bonzini Cc: Ingo Molnar Cc: Rasmus Villemoes Cc: Mugunthan V N Cc: Felipe Balbi Cc: Jarod Wilson Cc: Florian Westphal Cc: Antonio Quartulli Cc: Dmitry Torokhov Cc: Kejian Yan Cc: Daode Huang Cc: Qianqian Xie Cc: Philippe Reynes Cc: Colin Ian King Cc: Eric Dumazet Cc: Christian Gromm Cc: Andrey Shvetsov Cc: Jason Litzinger Cc: WANG Cong Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

net: deprecate eth_change_mtu, remove usage

2016-10-13T13:36:57Z

With centralized MTU checking, there's nothing productive done by eth_change_mtu that isn't already done in dev_set_mtu, so mark it as deprecated and remove all usage of it in the kernel. All callers have been audited for calls to alloc_etherdev* or ether_setup directly, which means they all have a valid dev->min_mtu and dev->max_mtu. Now eth_change_mtu prints out a netdev_warn about being deprecated, for the benefit of out-of-tree drivers that might be utilizing it. Of note, dvb_net.c actually had dev->mtu = 4096, while using eth_change_mtu, meaning that if you ever tried changing it's mtu, you couldn't set it above 1500 anymore. It's now getting dev->max_mtu also set to 4096 to remedy that. v2: fix up lantiq_etop, missed breakage due to drive not compiling on x86 CC: netdev@vger.kernel.org Signed-off-by: Jarod Wilson Signed-off-by: David S. Miller