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| author | Joel Stanley <joel@jms.id.au> | 2017-12-13 14:12:12 +1030 |
|---|---|---|
| committer | Petr Mladek <pmladek@suse.com> | 2018-01-09 10:40:02 +0100 |
| commit | ce666d917bc07469022f3bf713b3520b344995ae (patch) | |
| tree | 58884a086a43f0a3326b541ca56f1d448e027400 /arch/openrisc | |
| parent | 25493e5fba2f7b8cdade29d0fc8945114ee7732b (diff) | |
| download | linux-ce666d917bc07469022f3bf713b3520b344995ae.tar.gz linux-ce666d917bc07469022f3bf713b3520b344995ae.tar.bz2 linux-ce666d917bc07469022f3bf713b3520b344995ae.zip | |
openrisc: Fix conflicting types for _exext and _stext
The printk tree in linux-next has a patch "symbol lookup: introduce
dereference_symbol_descriptor()" that includes sections.h in kallsyms.h,
so arch/openrisc/kernel/traps.c gets a second extern definition for
_etext and _stext.
Remove the local definitions and include sections.h directly in
preparation for the kallsyms.h change.
This fixes the following (future) build error:
CC arch/openrisc/kernel/traps.o
arch/openrisc/kernel/traps.c:43:13: error: conflicting types for ‘_etext’
extern char _etext, _stext;
^
In file included from ./arch/openrisc/include/generated/asm/sections.h:1:0,
from ./include/linux/kallsyms.h:15,
from arch/openrisc/kernel/traps.c:35:
./include/asm-generic/sections.h:35:32: note: previous declaration of ‘_etext’ was here
extern char _text[], _stext[], _etext[];
^
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Acked-by: Stafford Horne <shorne@gmail.com>
Signed-off-by: Petr Mladek <pmladek@suse.com>
Diffstat (limited to 'arch/openrisc')
| -rw-r--r-- | arch/openrisc/kernel/traps.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/openrisc/kernel/traps.c b/arch/openrisc/kernel/traps.c index 4085d72fa5ae..5fb6d512502d 100644 --- a/arch/openrisc/kernel/traps.c +++ b/arch/openrisc/kernel/traps.c @@ -39,8 +39,7 @@ #include <asm/io.h> #include <asm/pgtable.h> #include <asm/unwinder.h> - -extern char _etext, _stext; +#include <asm/sections.h> int kstack_depth_to_print = 0x180; int lwa_flag; |