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| author | Thorsten Blum <thorsten.blum@toblux.com> | 2024-04-04 21:29:33 +0200 |
|---|---|---|
| committer | Andreas Larsson <andreas@gaisler.com> | 2024-04-22 16:45:52 +0200 |
| commit | c7933eaeaf12dd06a7b721ad50b7a78b0f3cbf46 (patch) | |
| tree | 52c21ddd2fa75e762e535f761d68f4eb9c3079a9 /arch/sparc/prom | |
| parent | 6c94284465ffefa9c5afc5288bb8cec2a020317f (diff) | |
| download | lwn-c7933eaeaf12dd06a7b721ad50b7a78b0f3cbf46.tar.gz lwn-c7933eaeaf12dd06a7b721ad50b7a78b0f3cbf46.zip | |
sparc: Compare pointers to NULL instead of 0
Fixes the following two Coccinelle/coccicheck warnings reported by
badzero.cocci:
WARNING comparing pointer to 0
WARNING comparing pointer to 0
Signed-off-by: Thorsten Blum <thorsten.blum@toblux.com>
Reviewed-by: Andreas Larsson <andreas@gaisler.com>
Link: https://lore.kernel.org/r/20240404192932.13075-2-thorsten.blum@toblux.com
Signed-off-by: Andreas Larsson <andreas@gaisler.com>
Diffstat (limited to 'arch/sparc/prom')
| -rw-r--r-- | arch/sparc/prom/tree_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sparc/prom/tree_64.c b/arch/sparc/prom/tree_64.c index 989e7992d629..88793e5b0ab5 100644 --- a/arch/sparc/prom/tree_64.c +++ b/arch/sparc/prom/tree_64.c @@ -332,7 +332,7 @@ prom_setprop(phandle node, const char *pname, char *value, int size) if (size == 0) return 0; - if ((pname == 0) || (value == 0)) + if ((pname == NULL) || (value == NULL)) return 0; #ifdef CONFIG_SUN_LDOMS |