From: Randy Dunlap <rdunlap@infradead.org> To: Guenter Roeck <linux@roeck-us.net>, Stafford Horne <shorne@gmail.com> Cc: LKML <linux-kernel@vger.kernel.org>, Openrisc <openrisc@lists.librecores.org>, kernel test robot <lkp@intel.com>, Jonas Bonn <jonas@southpole.se>, Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>, Mike Rapoport <rppt@kernel.org>, Andrew Morton <akpm@linux-foundation.org>, Kefeng Wang <wangkefeng.wang@huawei.com>, Christophe JAILLET <christophe.jaillet@wanadoo.fr> Subject: Re: [PATCH] openrisc: Fix compiler warnings in setup Date: Sun, 8 Aug 2021 19:28:38 -0700 [thread overview] Message-ID: <0a3de28d-17d5-ec22-0ffb-97f5ca11c127@infradead.org> (raw) In-Reply-To: <20210809013128.GA3698029@roeck-us.net> On 8/8/21 6:31 PM, Guenter Roeck wrote: > On Thu, Aug 05, 2021 at 12:00:33PM +0900, Stafford Horne wrote: >> This was pointed out with the recent name change of or32_early_setup to >> or1k_early_setup. Investigating the file I found a few other warnings >> so cleaning them up here. >> >> arch/openrisc/kernel/setup.c:220:13: warning: no previous prototype for 'or1k_early_setup' [-Wmissing-prototypes] >> 220 | void __init or1k_early_setup(void *fdt) >> | ^~~~~~~~~~~~~~~~ >> >> Fix this the missing or1k_early_setup prototype warning by adding an >> asm/setup.h file to define the prototype. >> >> arch/openrisc/kernel/setup.c:246:13: warning: no previous prototype for 'detect_unit_config' [-Wmissing-prototypes] >> 246 | void __init detect_unit_config(unsigned long upr, unsigned long mask, >> | ^~~~~~~~~~~~~~~~~~ >> >> The function detect_unit_config is not used, just remove it. >> >> arch/openrisc/kernel/setup.c:221: warning: Function parameter or member 'fdt' not described in 'or1k_early_setup' >> >> Add @fdt docs to the function comment to suppress this warning. >> >> Reported-by: kernel test robot <lkp@intel.com> >> Signed-off-by: Stafford Horne <shorne@gmail.com> > > Puzzled. This patch gives me: Stafford posted a v2 earlier today: https://lore.kernel.org/lkml/20210808135437.3640549-1-shorne@gmail.com/ > Building openrisc:or1ksim_defconfig ... failed > ------------ > Error log: > In file included from ./arch/openrisc/include/asm/page.h:35, > from ./include/linux/generic-radix-tree.h:39, > from lib/generic-radix-tree.c:3: > ./arch/openrisc/include/asm/setup.h:11:13: error: > expected '=', ',', ';', 'asm' or '__attribute__' before 'or1k_early_setup' > 11 | void __init or1k_early_setup(void *fdt); > | ^~~~~~~~~~~~~~~~ > make[1]: *** [scripts/Makefile.build:272: lib/generic-radix-tree.o] Error 1 > > Bisect log attached for completeness. That needs #include <linux/init.h> -- ~Randy
WARNING: multiple messages have this Message-ID (diff)
From: Randy Dunlap <rdunlap@infradead.org> To: openrisc@lists.librecores.org Subject: [OpenRISC] [PATCH] openrisc: Fix compiler warnings in setup Date: Sun, 8 Aug 2021 19:28:38 -0700 [thread overview] Message-ID: <0a3de28d-17d5-ec22-0ffb-97f5ca11c127@infradead.org> (raw) In-Reply-To: <20210809013128.GA3698029@roeck-us.net> On 8/8/21 6:31 PM, Guenter Roeck wrote: > On Thu, Aug 05, 2021 at 12:00:33PM +0900, Stafford Horne wrote: >> This was pointed out with the recent name change of or32_early_setup to >> or1k_early_setup. Investigating the file I found a few other warnings >> so cleaning them up here. >> >> arch/openrisc/kernel/setup.c:220:13: warning: no previous prototype for 'or1k_early_setup' [-Wmissing-prototypes] >> 220 | void __init or1k_early_setup(void *fdt) >> | ^~~~~~~~~~~~~~~~ >> >> Fix this the missing or1k_early_setup prototype warning by adding an >> asm/setup.h file to define the prototype. >> >> arch/openrisc/kernel/setup.c:246:13: warning: no previous prototype for 'detect_unit_config' [-Wmissing-prototypes] >> 246 | void __init detect_unit_config(unsigned long upr, unsigned long mask, >> | ^~~~~~~~~~~~~~~~~~ >> >> The function detect_unit_config is not used, just remove it. >> >> arch/openrisc/kernel/setup.c:221: warning: Function parameter or member 'fdt' not described in 'or1k_early_setup' >> >> Add @fdt docs to the function comment to suppress this warning. >> >> Reported-by: kernel test robot <lkp@intel.com> >> Signed-off-by: Stafford Horne <shorne@gmail.com> > > Puzzled. This patch gives me: Stafford posted a v2 earlier today: https://lore.kernel.org/lkml/20210808135437.3640549-1-shorne at gmail.com/ > Building openrisc:or1ksim_defconfig ... failed > ------------ > Error log: > In file included from ./arch/openrisc/include/asm/page.h:35, > from ./include/linux/generic-radix-tree.h:39, > from lib/generic-radix-tree.c:3: > ./arch/openrisc/include/asm/setup.h:11:13: error: > expected '=', ',', ';', 'asm' or '__attribute__' before 'or1k_early_setup' > 11 | void __init or1k_early_setup(void *fdt); > | ^~~~~~~~~~~~~~~~ > make[1]: *** [scripts/Makefile.build:272: lib/generic-radix-tree.o] Error 1 > > Bisect log attached for completeness. That needs #include <linux/init.h> -- ~Randy
next prev parent reply other threads:[~2021-08-09 2:30 UTC|newest] Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-08-05 3:00 [PATCH] openrisc: Fix compiler warnings in setup Stafford Horne 2021-08-05 3:00 ` [OpenRISC] " Stafford Horne 2021-08-05 19:31 ` Randy Dunlap 2021-08-05 19:31 ` [OpenRISC] " Randy Dunlap 2021-08-07 4:49 ` Stafford Horne 2021-08-09 1:31 ` Guenter Roeck 2021-08-09 1:31 ` [OpenRISC] " Guenter Roeck 2021-08-09 2:28 ` Randy Dunlap [this message] 2021-08-09 2:28 ` Randy Dunlap 2021-08-10 21:13 ` Stafford Horne 2021-08-10 21:13 ` [OpenRISC] " Stafford Horne
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