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| author | Sam Ravnborg <sam@ravnborg.org> | 2014-04-21 21:39:28 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-04-29 01:12:25 -0400 |
| commit | d191723feeb986e9c228a74a0a1c1fb0b5735052 (patch) | |
| tree | 83828f6d17855886ba358e0f37825995a6d09932 /arch/sparc/include/asm/setup.h | |
| parent | c31f76518e3b3d755a24db43e556869cafce6d64 (diff) | |
| download | linux-d191723feeb986e9c228a74a0a1c1fb0b5735052.tar.bz2 | |
sparc32: fix sparse warnings in setup_32.c
Fix following warnings:
setup_32.c:106:15: warning: symbol 'cmdline_memory_size' was not declared. Should it be static?
setup_32.c:270:16: warning: symbol 'fake_swapper_regs' was not declared. Should it be static?
setup_32.c:368:55: warning: Using plain integer as NULL pointer
Add missing declaration of cmdline_memory_size and remove the local one in init_32.c
fake_swapper_regs was only used locally - so defined static.
When replacing 0 with NULL also add a few spaces around operators
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/include/asm/setup.h')
| -rw-r--r-- | arch/sparc/include/asm/setup.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/setup.h b/arch/sparc/include/asm/setup.h index 4b7465a8219a..c7cd435f919f 100644 --- a/arch/sparc/include/asm/setup.h +++ b/arch/sparc/include/asm/setup.h @@ -36,6 +36,9 @@ extern unsigned long pdma_areasize; int sparc_floppy_request_irq(unsigned int irq, irq_handler_t irq_handler); +/* setup_32.c */ +extern unsigned long cmdline_memory_size; + #endif extern void sun_do_break(void); |