Author: Fabio Estevam <fabio.estevam@freescale.com> Compare pointer-typed values to NULL rather than 0. The semantic patch that makes this change is available in scripts/coccinelle/null/badzero.cocci Signed-off-by: Fabio Estevam Signed-off-by: Herbert Xu — drivers/crypto/amcc/crypto4xx_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff –git a/drivers/crypto/amcc/crypto4xx_core.c b/drivers/crypto/amcc/crypto4xx_core.c index 3b28e8c..192a8fa 100644 — a/drivers/crypto/amcc/crypto4xx_core.c +++ b/drivers/crypto/amcc/crypto4xx_core.c @@ -1113,7 …