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Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 

Pull x86 platform updates from Thomas Gleixner:
 "Trivial cleanups and improvements"

* 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/platform/UV: Remove redundant check of p == q
  x86/platform/olpc: Use PTR_ERR_OR_ZERO()
  x86/platform/UV: Mark memblock related init code and data correctly
This commit is contained in:
Linus Torvalds 2018-08-13 16:08:26 -07:00
parent 30de24c7dd d79d024820
commit 7edcf0d314
3 changed files with 3 additions and 7 deletions
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4
arch/x86/kernel/apic/x2apic_uv_x.c
View File

@ -394,10 +394,10 @@ extern int uv_hub_info_version(void)
EXPORT_SYMBOL(uv_hub_info_version);
/* Default UV memory block size is 2GB */
static unsigned long mem_block_size = (2UL << 30);
static unsigned long mem_block_size __initdata = (2UL << 30);
/* Kernel parameter to specify UV mem block size */
static int parse_mem_block_size(char *ptr)
static int __init parse_mem_block_size(char *ptr)
{
unsigned long size = memparse(ptr, NULL);

4
arch/x86/platform/olpc/olpc.c
View File

@ -311,10 +311,8 @@ static int __init add_xo1_platform_devices(void)
return PTR_ERR(pdev);
pdev = platform_device_register_simple("olpc-xo1", -1, NULL, 0);
if (IS_ERR(pdev))
return PTR_ERR(pdev);
return 0;
return PTR_ERR_OR_ZERO(pdev);
}
static int olpc_xo1_ec_probe(struct platform_device *pdev)

2
arch/x86/platform/uv/tlb_uv.c
View File

@ -1607,8 +1607,6 @@ static int parse_tunables_write(struct bau_control *bcp, char *instr,
*tunables[cnt].tunp = val;
continue;
}
if (q == p)
break;
}
return 0;
}