xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

arch/tile: fix some comments and whitespace

Browse Source 
This is a grab bag of changes with no actual change to generated code.
This includes whitespace and comment typos, plus a couple of stale
comments being removed.

Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
This commit is contained in:
Chris Metcalf
2011-02-28 15:58:39 -05:00
parent 00dce03134
commit 5fb682b064
7 changed files with 15 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/tile/lib/atomic_32.c
View File

@@ -52,7 +52,7 @@ int atomic_locks[PAGE_SIZE / sizeof(int)] __page_aligned_bss;
static inline int *__atomic_hashed_lock(volatile void *v)
{
/* NOTE: this code must match "sys_cmpxchg" in kernel/intvec.S */
/* NOTE: this code must match "sys_cmpxchg" in kernel/intvec_32.S */
#if ATOMIC_LOCKS_FOUND_VIA_TABLE()
unsigned long i =
(unsigned long) v & ((PAGE_SIZE-1) & -sizeof(long long));

2
arch/tile/lib/atomic_asm_32.S
View File

@@ -14,7 +14,7 @@
* Support routines for atomic operations. Each function takes:
*
* r0: address to manipulate
* r1: pointer to atomic lock guarding this operation (for FUTEX_LOCK_REG)
* r1: pointer to atomic lock guarding this operation (for ATOMIC_LOCK_REG)
* r2: new value to write, or for cmpxchg/add_unless, value to compare against
* r3: (cmpxchg/xchg_add_unless) new value to write or add;
* (atomic64 ops) high word of value to write