On 04/14/16 12:04, Pedro F. Giffuni wrote:
Author: pfg Date: Thu Apr 14 17:04:06 2016 New Revision: 297974 URL: https://svnweb.freebsd.org/changeset/base/297974 Log: x86: for pointers replace 0 with NULL. These are mostly cosmetical, no functional change. Found with devel/coccinelle. Modified: head/sys/i386/i386/db_disasm.c head/sys/i386/i386/pmap.c head/sys/i386/ibcs2/imgact_coff.c head/sys/x86/x86/nexus.c
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Modified: head/sys/i386/i386/pmap.c ============================================================================== --- head/sys/i386/i386/pmap.c Thu Apr 14 16:32:27 2016 (r297973) +++ head/sys/i386/i386/pmap.c Thu Apr 14 17:04:06 2016 (r297974) @@ -269,15 +269,15 @@ pt_entry_t *CMAP3; static pd_entry_t *KPTD; caddr_t ptvmmap = 0; caddr_t CADDR3; -struct msgbuf *msgbufp = 0; +struct msgbuf *msgbufp = NULL; /* * Crashdump maps. */ static caddr_t crashdumpmap; -static pt_entry_t *PMAP1 = 0, *PMAP2; -static pt_entry_t *PADDR1 = 0, *PADDR2; +static pt_entry_t *PMAP1 = NULL, *PMAP2; +static pt_entry_t *PADDR1 = NULL, *PADDR2; #ifdef SMP static int PMAP1cpu; static int PMAP1changedcpu;
Hmm .. being static, there is no need to initialize these. Pedro. _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
