diff options
| author | Benjamin Gray <bgray@linux.ibm.com> | 2023-10-11 07:37:03 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-10-19 08:12:47 +0200 |
| commit | ddfb7d9db843fd4fbdff81fb8a8743f865c3dd96 (patch) | |
| tree | d040abb002e404d1c6b3f6290f48b6735c8697f8 /arch/powerpc/platforms/4xx | |
| parent | powerpc: Explicitly reverse bytes when checking for byte reversal (diff) | |
| download | linux-ddfb7d9db843fd4fbdff81fb8a8743f865c3dd96.tar.xz linux-ddfb7d9db843fd4fbdff81fb8a8743f865c3dd96.zip | |
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/4xx')
| -rw-r--r-- | arch/powerpc/platforms/4xx/soc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/4xx/soc.c b/arch/powerpc/platforms/4xx/soc.c index b2d940437a66..5412e6b21e10 100644 --- a/arch/powerpc/platforms/4xx/soc.c +++ b/arch/powerpc/platforms/4xx/soc.c @@ -112,7 +112,7 @@ static int __init ppc4xx_l2c_probe(void) } /* Install error handler */ - if (request_irq(irq, l2c_error_handler, 0, "L2C", 0) < 0) { + if (request_irq(irq, l2c_error_handler, 0, "L2C", NULL) < 0) { printk(KERN_ERR "Cannot install L2C error handler" ", cache is not enabled\n"); of_node_put(np); |