From: kernel test robot <lkp@intel.com>
To: Nikita Shubin <nikita.shubin@maquefel.me>
Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org,
linux-kernel@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
Alexander Sverdlin <alexander.sverdlin@gmail.com>
Subject: arch/arm/mach-ep93xx/ts72xx.c:154:13: error: no previous prototype for function 'ts72xx_register_flash'
Date: Mon, 14 Feb 2022 01:47:46 +0800 [thread overview]
Message-ID: <202202140141.HRZ3WZwi-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: b81b1829e7e39f6cebdf6e4d5484eacbceda8554
commit: 9645ccc7bd7a16cd73c3be9dee70cd702b03be37 ep93xx: clock: convert in-place to COMMON_CLK
date: 4 months ago
config: arm-randconfig-r004-20220213 (https://download.01.org/0day-ci/archive/20220214/202202140141.HRZ3WZwi-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project ea071884b0cc7210b3cc5fe858f0e892a779a23b)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install arm cross compiling tool for clang build
# apt-get install binutils-arm-linux-gnueabi
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9645ccc7bd7a16cd73c3be9dee70cd702b03be37
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout 9645ccc7bd7a16cd73c3be9dee70cd702b03be37
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash arch/arm/mach-ep93xx/ drivers/hsi/controllers/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
>> arch/arm/mach-ep93xx/ts72xx.c:154:13: error: no previous prototype for function 'ts72xx_register_flash' [-Werror,-Wmissing-prototypes]
void __init ts72xx_register_flash(struct mtd_partition *parts, int n,
^
arch/arm/mach-ep93xx/ts72xx.c:154:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
void __init ts72xx_register_flash(struct mtd_partition *parts, int n,
^
static
1 error generated.
--
>> drivers/hsi/controllers/omap_ssi_core.c:147:6: error: no previous prototype for function 'ssi_waketest' [-Werror,-Wmissing-prototypes]
void ssi_waketest(struct hsi_client *cl, unsigned int enable)
^
drivers/hsi/controllers/omap_ssi_core.c:147:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
void ssi_waketest(struct hsi_client *cl, unsigned int enable)
^
static
1 error generated.
--
>> drivers/hsi/controllers/omap_ssi_port.c:463:6: error: variable 'val' set but not used [-Werror,-Wunused-but-set-variable]
u32 val;
^
>> drivers/hsi/controllers/omap_ssi_port.c:1325:6: error: variable 'mode' set but not used [-Werror,-Wunused-but-set-variable]
u32 mode;
^
2 errors generated.
vim +/ts72xx_register_flash +154 arch/arm/mach-ep93xx/ts72xx.c
030d2dd450a628 H Hartley Sweeten 2010-01-05 153
d6d76745f4d921 Lukasz Majewski 2017-12-12 @154 void __init ts72xx_register_flash(struct mtd_partition *parts, int n,
d6d76745f4d921 Lukasz Majewski 2017-12-12 155 resource_size_t start)
3174c88af4b6b2 Hartley Sweeten 2009-07-20 156 {
16bcf78f8cac9c Hartley Sweeten 2010-06-10 157 /*
16bcf78f8cac9c Hartley Sweeten 2010-06-10 158 * TS7200 has NOR flash all other TS72xx board have NAND flash.
16bcf78f8cac9c Hartley Sweeten 2010-06-10 159 */
030d2dd450a628 H Hartley Sweeten 2010-01-05 160 if (board_is_ts7200()) {
16bcf78f8cac9c Hartley Sweeten 2010-06-10 161 ep93xx_register_flash(2, EP93XX_CS6_PHYS_BASE, SZ_16M);
030d2dd450a628 H Hartley Sweeten 2010-01-05 162 } else {
030d2dd450a628 H Hartley Sweeten 2010-01-05 163 ts72xx_nand_resource[0].start = start;
030d2dd450a628 H Hartley Sweeten 2010-01-05 164 ts72xx_nand_resource[0].end = start + SZ_16M - 1;
030d2dd450a628 H Hartley Sweeten 2010-01-05 165
d6d76745f4d921 Lukasz Majewski 2017-12-12 166 ts72xx_nand_data.chip.partitions = parts;
d6d76745f4d921 Lukasz Majewski 2017-12-12 167 ts72xx_nand_data.chip.nr_partitions = n;
d6d76745f4d921 Lukasz Majewski 2017-12-12 168
030d2dd450a628 H Hartley Sweeten 2010-01-05 169 platform_device_register(&ts72xx_nand_flash);
030d2dd450a628 H Hartley Sweeten 2010-01-05 170 }
3174c88af4b6b2 Hartley Sweeten 2009-07-20 171 }
3174c88af4b6b2 Hartley Sweeten 2009-07-20 172
:::::: The code at line 154 was first introduced by commit
:::::: d6d76745f4d921ba8c58d72259b9383ee5b67b28 ARM: ep93xx: ts72xx: Rewrite ts72xx_register_flash() to accept parameters
:::::: TO: Lukasz Majewski <lukma@denx.de>
:::::: CC: Alexander Sverdlin <alexander.sverdlin@gmail.com>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
reply other threads:[~2022-02-13 17:48 UTC|newest]
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