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| author |   Heiko Carstens <hca@linux.ibm.com> | 2024-12-02 12:56:39 +0100 |
|---|---|---|
| committer |   Alexander Gordeev <agordeev@linux.ibm.com> | 2024-12-10 15:41:58 +0100 |
| commit | 7ad0075005088d931a39321dcbb5cb4df8801a37 (patch) | |
| tree | c2c486b0a083d9212a6928c24a989acf08516455 | |
| parent | s390/Kconfig: Select VMAP_STACK unconditionally (diff) | |
| download | wireguard-linux-7ad0075005088d931a39321dcbb5cb4df8801a37.tar.xz wireguard-linux-7ad0075005088d931a39321dcbb5cb4df8801a37.zip | |
s390/setup: Cleanup stack_alloc() and stack_free()
Some small cleanups to stack_alloc() and stack_free():
- Rename ret to stack to reflect what the variable is used for
- Whitespace removal
Reviewed-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
| -rw-r--r-- | arch/s390/kernel/setup.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 514c149a4636..bd62683c5585 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -359,17 +359,17 @@ void *restart_stack; unsigned long stack_alloc(void) { - void *ret; + void *stack; - ret = __vmalloc_node(THREAD_SIZE, THREAD_SIZE, THREADINFO_GFP, - NUMA_NO_NODE, __builtin_return_address(0)); - kmemleak_not_leak(ret); - return (unsigned long)ret; + stack = __vmalloc_node(THREAD_SIZE, THREAD_SIZE, THREADINFO_GFP, + NUMA_NO_NODE, __builtin_return_address(0)); + kmemleak_not_leak(stack); + return (unsigned long)stack; } void stack_free(unsigned long stack) { - vfree((void *) stack); + vfree((void *)stack); } static unsigned long __init stack_alloc_early(void) |