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Message-ID: <1415908529.4223.11.camel@perches.com> Date: Thu, 13 Nov 2014 11:55:29 -0800 From: Joe Perches <joe@...ches.com> To: cocci <cocci@...teme.lip6.fr> Cc: LKML <linux-kernel@...r.kernel.org> Subject: spatch for trivial pointer comparison style? I added a checkpatch entry for this. Maybe some cocci test like this would be useful? @@ type t; t *p; @@ - p == NULL + !p @@ type t; t *p; @@ - p != NULL + p @@ type t; t *p; @@ - NULL == p + !p @@ type t; t *p; @@ - NULL != p + p -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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