diff options
| author | Benjamin Gray <bgray@linux.ibm.com> | 2023-10-11 16:37:03 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-10-19 17:12:47 +1100 |
| commit | ddfb7d9db843fd4fbdff81fb8a8743f865c3dd96 (patch) | |
| tree | d040abb002e404d1c6b3f6290f48b6735c8697f8 /arch/powerpc/platforms/pseries/lpar.c | |
| parent | 340a60e3725b9a229eaf03a9b3f8538f22f6ac16 (diff) | |
powerpc: Use NULL instead of 0 for null pointers
Sparse reports several uses of 0 for pointer arguments and comparisons.
Replace with NULL to better convey the intent. Remove entirely if a
comparison to follow the kernel style of implicit boolean conversions.
Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231011053711.93427-5-bgray@linux.ibm.com
Diffstat (limited to 'arch/powerpc/platforms/pseries/lpar.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/lpar.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c index f2cb62148f36..b4e86b7ea584 100644 --- a/arch/powerpc/platforms/pseries/lpar.c +++ b/arch/powerpc/platforms/pseries/lpar.c @@ -192,9 +192,9 @@ static void free_dtl_buffers(unsigned long *time_limit) continue; kmem_cache_free(dtl_cache, pp->dispatch_log); pp->dtl_ridx = 0; - pp->dispatch_log = 0; - pp->dispatch_log_end = 0; - pp->dtl_curr = 0; + pp->dispatch_log = NULL; + pp->dispatch_log_end = NULL; + pp->dtl_curr = NULL; if (time_limit && time_after(jiffies, *time_limit)) { cond_resched(); @@ -223,7 +223,7 @@ static void destroy_cpu_associativity(void) { kfree(vcpu_associativity); kfree(pcpu_associativity); - vcpu_associativity = pcpu_associativity = 0; + vcpu_associativity = pcpu_associativity = NULL; } static __be32 *__get_cpu_associativity(int cpu, __be32 *cpu_assoc, int flag) |