* [hisi:topic-lpc-4.10-libio 134/148] arch/blackfin/kernel/module.c:7:40: error: 'mod' undeclared
@ 2017-02-06 19:23 kbuild test robot
0 siblings, 0 replies; only message in thread
From: kbuild test robot @ 2017-02-06 19:23 UTC (permalink / raw)
To: linux-arm-kernel
tree: https://github.com/hisilicon/linux-hisi topic-lpc-4.10-libio
head: 06443d85dc35b64a704f7be84cc538281a1598f4
commit: 0ccaa690913e8dc13f3bbdfff3c059dc3c2ae936 [134/148] LPC: Add the ACPI LPC support
config: blackfin-TCM-BF537_defconfig (attached as .config)
compiler: bfin-uclinux-gcc (GCC) 6.2.0
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 0ccaa690913e8dc13f3bbdfff3c059dc3c2ae936
# save the attached .config to linux build tree
make.cross ARCH=blackfin
All error/warnings (new ones prefixed by >>):
include/linux/ratelimit.h: In function 'ratelimit_state_exit':
>> arch/blackfin/kernel/module.c:7:40: error: 'mod' undeclared (first use in this function)
#define pr_fmt(fmt) "module %s: " fmt, mod->name
^
include/linux/printk.h:294:22: note: in expansion of macro 'pr_fmt'
printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
^~~~~~
include/linux/printk.h:295:17: note: in expansion of macro 'pr_warning'
#define pr_warn pr_warning
^~~~~~~~~~
>> include/linux/ratelimit.h:61:3: note: in expansion of macro 'pr_warn'
pr_warn("%s: %d output lines suppressed due to ratelimiting\n",
^~~~~~~
arch/blackfin/kernel/module.c:7:40: note: each undeclared identifier is reported only once for each function it appears in
#define pr_fmt(fmt) "module %s: " fmt, mod->name
^
include/linux/printk.h:294:22: note: in expansion of macro 'pr_fmt'
printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
^~~~~~
include/linux/printk.h:295:17: note: in expansion of macro 'pr_warning'
#define pr_warn pr_warning
^~~~~~~~~~
>> include/linux/ratelimit.h:61:3: note: in expansion of macro 'pr_warn'
pr_warn("%s: %d output lines suppressed due to ratelimiting\n",
^~~~~~~
vim +/mod +7 arch/blackfin/kernel/module.c
1394f032 Bryan Wu 2007-05-06 1 /*
96f1050d Robin Getz 2009-09-24 2 * Copyright 2004-2009 Analog Devices Inc.
1394f032 Bryan Wu 2007-05-06 3 *
96f1050d Robin Getz 2009-09-24 4 * Licensed under the GPL-2 or later
1394f032 Bryan Wu 2007-05-06 5 */
1394f032 Bryan Wu 2007-05-06 6
b75a9e6b Joe Perches 2010-10-20 @7 #define pr_fmt(fmt) "module %s: " fmt, mod->name
1394f032 Bryan Wu 2007-05-06 8
1394f032 Bryan Wu 2007-05-06 9 #include <linux/moduleloader.h>
1394f032 Bryan Wu 2007-05-06 10 #include <linux/elf.h>
1394f032 Bryan Wu 2007-05-06 11 #include <linux/vmalloc.h>
1394f032 Bryan Wu 2007-05-06 12 #include <linux/fs.h>
1394f032 Bryan Wu 2007-05-06 13 #include <linux/string.h>
1394f032 Bryan Wu 2007-05-06 14 #include <linux/kernel.h>
1394f032 Bryan Wu 2007-05-06 15 #include <asm/dma.h>
:::::: The code at line 7 was first introduced by commit
:::::: b75a9e6bfba5c7343391ac1bacd44d6652dde8da Blackfin: use more standard pr_fmt in the module loader
:::::: TO: Joe Perches <joe@perches.com>
:::::: CC: Mike Frysinger <vapier@gentoo.org>
---
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