diff options
| author | Geert Uytterhoeven | 2021-09-02 14:50:08 -0700 |
|---|---|---|
| committer | Linus Torvalds | 2021-09-03 09:58:09 -0700 |
| commit | 7e4265c88968d4e53b164944c05e12e79d8ff9c6 (patch) | |
| tree | 3db80927b3b8fce1d000ecf63d0a8528078de21e /arch/ia64 | |
| parent | 70b2e9912a018e9fddb3a1e0cbb397d4d3c0e98f (diff) | |
ia64: make num_rsvd_regions static
Commit f62800992e5917f2 ("ia64: switch to NO_BOOTMEM") removed the last
user of num_rsvd_regions outside arch/ia64/kernel/setup.c.
Link: https://lkml.kernel.org/r/a377b5437e3e9da93d02f996fe06a2b956cb0990.1629884459.git.geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Frank Rowand <frowand.list@gmail.com>
Cc: Jay Lan <jlan@sgi.com>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Simon Horman <horms@verge.net.au>
Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/include/asm/meminit.h | 1 | ||||
| -rw-r--r-- | arch/ia64/kernel/setup.c | 2 |
2 files changed, 1 insertions, 2 deletions
diff --git a/arch/ia64/include/asm/meminit.h b/arch/ia64/include/asm/meminit.h index 2738f62b5f98..f1d5bf2ba847 100644 --- a/arch/ia64/include/asm/meminit.h +++ b/arch/ia64/include/asm/meminit.h @@ -29,7 +29,6 @@ struct rsvd_region { }; extern struct rsvd_region rsvd_region[IA64_MAX_RSVD_REGIONS + 1]; -extern int num_rsvd_regions; extern void find_memory (void); extern void reserve_memory (void); diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c index 5e6ee8939092..31fb84de2d21 100644 --- a/arch/ia64/kernel/setup.c +++ b/arch/ia64/kernel/setup.c @@ -131,7 +131,7 @@ unsigned long ia64_cache_stride_shift = ~0; * We use a special marker for the end of memory and it uses the extra (+1) slot */ struct rsvd_region rsvd_region[IA64_MAX_RSVD_REGIONS + 1] __initdata; -int num_rsvd_regions __initdata; +static int num_rsvd_regions __initdata; /* |