/* * Copyright 2011 Florian Tobias Schandinat * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public * License as published by the Free Software Foundation; * either version 2, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTIES OR REPRESENTATIONS; without even * the implied warranty of MERCHANTABILITY or FITNESS FOR * A PARTICULAR PURPOSE.See the GNU General Public License * for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * driver for VIA VT1631 LVDS Transmitter */ #include #include "via_aux.h" static const char *name = "VT1631 LVDS Transmitter"; void via_aux_vt1631_probe(struct via_aux_bus *bus) { struct via_aux_drv drv = { .bus = bus, .addr = 0x38, .name = name}; /* check vendor id and device id */ const u8 id[] = {0x06, 0x11, 0x91, 0x31}, len = ARRAY_SIZE(id); u8 tmp[len]; if (!via_aux_read(&drv, 0x00, tmp, len) || memcmp(id, tmp, len)) return; printk(KERN_INFO "viafb: Found %s\n", name); via_aux_add(&drv); } mp-back net-next plumbingsTobias Klauser
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authorColin Ian King <colin.king@canonical.com>2017-01-11 15:36:20 +0000
committerMark Brown <broonie@kernel.org>2017-01-18 16:32:44 +0000
commitb98acbff9a05b371c5f0ca6e44a3af8ce9274379 (patch)
treed6835885f859a456e62ce93621041138d6a54f9b /sound/soc/kirkwood
parentd00b74613fb18dfd0a5aa99270ee2e72d5c808d7 (diff)
regulator: twl6030: fix range comparison, allowing vsel = 59
The range min_uV > 1350000 && min_uV <= 150000 is never reachable because of a typo in the previous range check and hence vsel = 59 is never reached. Fix the previous range check to enable the vsel = 59 setting. Fixes CoverityScan CID#728454 ("Logially dead code") Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/kirkwood')