/************************************************************************ AudioScience HPI driver Copyright (C) 1997-2011 AudioScience Inc. This program is free software; you can redistribute it and/or modify it under the terms of version 2 of the GNU General Public License as published by the Free Software Foundation; This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; 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 Debug macro translation. ************************************************************************/ #include "hpi_internal.h" #include "hpidebug.h" /* Debug level; 0 quiet; 1 informative, 2 debug, 3 verbose debug. */ int hpi_debug_level = HPI_DEBUG_LEVEL_DEFAULT; void hpi_debug_init(void) { printk(KERN_INFO "debug start\n"); } int hpi_debug_level_set(int level) { int old_level; old_level = hpi_debug_level; hpi_debug_level = level; return old_level; } int hpi_debug_level_get(void) { return hpi_debug_level; } void hpi_debug_message(struct hpi_message *phm, char *sz_fileline) { if (phm) { printk(KERN_DEBUG "HPI_MSG%d,%d,%d,%d,%d\n", phm->version, phm->adapter_index, phm->obj_index, phm->function, phm->u.c.attribute); } } void hpi_debug_data(u16 *pdata, u32 len) { u32 i; int j; int k; int lines; int cols = 8; lines = (len + cols - 1) / cols; if (lines > 8) lines = 8; for (i = 0, j = 0; j < lines; j++) { printk(KERN_DEBUG "%p:", (pdata + i)); for (k = 0; k < cols && i < len; i++, k++) printk("%s%04x", k == 0 ? "" : " ", pdata[i]); printk("\n"); } } ecommit diff

path: root/drivers/usb/musb/Kconfig

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