Date: Wed, 6 Apr 2011 17:54:12 +0000 (UTC) From: Roman Divacky <rdivacky@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r220392 - head/sys/boot/i386/boot2 Message-ID: <201104061754.p36HsCuj007716@svn.freebsd.org>
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Author: rdivacky Date: Wed Apr 6 17:54:12 2011 New Revision: 220392 URL: http://svn.freebsd.org/changeset/base/220392 Log: Move getc() body before xgetc() so gcc does not emit a warning about function having no body. Approved by: jhb Modified: head/sys/boot/i386/boot2/boot2.c Modified: head/sys/boot/i386/boot2/boot2.c ============================================================================== --- head/sys/boot/i386/boot2/boot2.c Wed Apr 6 17:54:10 2011 (r220391) +++ head/sys/boot/i386/boot2/boot2.c Wed Apr 6 17:54:12 2011 (r220392) @@ -627,6 +627,15 @@ xputc(int c) } static int +getc(int fn) +{ + v86.addr = 0x16; + v86.eax = fn << 8; + v86int(); + return fn == 0 ? v86.eax & 0xff : !V86_ZR(v86.efl); +} + +static int xgetc(int fn) { if (OPT_CHECK(RBX_NOINTR)) @@ -640,12 +649,3 @@ xgetc(int fn) return 0; } } - -static int -getc(int fn) -{ - v86.addr = 0x16; - v86.eax = fn << 8; - v86int(); - return fn == 0 ? v86.eax & 0xff : !V86_ZR(v86.efl); -}
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