Date: Mon, 26 May 2014 19:17:53 +0000 (UTC) From: Jakub Wojciech Klama <jceel@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r266710 - user/jceel/soc2014_evdev/head/sys/dev/evdev Message-ID: <201405261917.s4QJHr8L018970@svn.freebsd.org>
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Author: jceel Date: Mon May 26 19:17:53 2014 New Revision: 266710 URL: http://svnweb.freebsd.org/changeset/base/266710 Log: Fix obvious mistake. Modified: user/jceel/soc2014_evdev/head/sys/dev/evdev/cdev.c Modified: user/jceel/soc2014_evdev/head/sys/dev/evdev/cdev.c ============================================================================== --- user/jceel/soc2014_evdev/head/sys/dev/evdev/cdev.c Mon May 26 19:02:34 2014 (r266709) +++ user/jceel/soc2014_evdev/head/sys/dev/evdev/cdev.c Mon May 26 19:17:53 2014 (r266710) @@ -345,24 +345,24 @@ evdev_ioctl(struct cdev *dev, u_long cmd break; case EVIOCGKEY(0): - limit = MAX(len, howmany(KEY_CNT, 8)); + limit = MIN(len, howmany(KEY_CNT, 8)); memcpy(data, evdev->ev_key_states, limit); break; case EVIOCGLED(0): - limit = MAX(len, howmany(LED_CNT, 8)); + limit = MIN(len, howmany(LED_CNT, 8)); memcpy(data, evdev->ev_led_states, limit); break; case EVIOCGSND(0): - limit = MAX(len, howmany(SND_CNT, 8)); + limit = MIN(len, howmany(SND_CNT, 8)); memcpy(data, evdev->ev_snd_states, limit); break; case EVIOCGSW(0): - limit = MAX(len, howmany(SW_CNT, 8)); + limit = MIN(len, howmany(SW_CNT, 8)); memcpy(data, evdev->ev_sw_states, limit); break; }
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