projects / mirror_ubuntu-jammy-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 07d7fe7b | 1 | // SPDX-License-Identifier: GPL-2.0-only |
| 719f82d3 EB |
2 | /************************************************************************ |
| 3 | ||
| 4 | AudioScience HPI driver | |
| 40818b62 | 5 | Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com> |
| 719f82d3 | 6 | |
| 719f82d3 EB |
7 | |
| 8 | Debug macro translation. | |
| 9 | ||
| 10 | ************************************************************************/ | |
| 11 | ||
| 12 | #include "hpi_internal.h" | |
| 13 | #include "hpidebug.h" | |
| 14 | ||
| 15 | /* Debug level; 0 quiet; 1 informative, 2 debug, 3 verbose debug. */ | |
| 16 | int hpi_debug_level = HPI_DEBUG_LEVEL_DEFAULT; | |
| 17 | ||
| 18 | void hpi_debug_init(void) | |
| 19 | { | |
| 20 | printk(KERN_INFO "debug start\n"); | |
| 21 | } | |
| 22 | ||
| 23 | int hpi_debug_level_set(int level) | |
| 24 | { | |
| 25 | int old_level; | |
| 26 | ||
| 27 | old_level = hpi_debug_level; | |
| 28 | hpi_debug_level = level; | |
| 29 | return old_level; | |
| 30 | } | |
| 31 | ||
| 32 | int hpi_debug_level_get(void) | |
| 33 | { | |
| 34 | return hpi_debug_level; | |
| 35 | } | |
| 36 | ||
| 719f82d3 EB |
37 | void hpi_debug_message(struct hpi_message *phm, char *sz_fileline) |
| 38 | { | |
| 39 | if (phm) { | |
| 1528fbb5 | 40 | printk(KERN_DEBUG "HPI_MSG%d,%d,%d,%d,%d\n", phm->version, |
| f0dcad41 EB |
41 | phm->adapter_index, phm->obj_index, phm->function, |
| 42 | phm->u.c.attribute); | |
| 43 | } | |
| 44 | ||
| 719f82d3 EB |
45 | } |
| 46 | ||
| 47 | void hpi_debug_data(u16 *pdata, u32 len) | |
| 48 | { | |
| 49 | u32 i; | |
| 50 | int j; | |
| 51 | int k; | |
| 52 | int lines; | |
| 53 | int cols = 8; | |
| 54 | ||
| 55 | lines = (len + cols - 1) / cols; | |
| 56 | if (lines > 8) | |
| 57 | lines = 8; | |
| 58 | ||
| 59 | for (i = 0, j = 0; j < lines; j++) { | |
| 60 | printk(KERN_DEBUG "%p:", (pdata + i)); | |
| 61 | ||
| 62 | for (k = 0; k < cols && i < len; i++, k++) | |
| 874b83d3 | 63 | printk(KERN_CONT "%s%04x", k == 0 ? "" : " ", pdata[i]); |
| 719f82d3 | 64 | |
| 874b83d3 | 65 | printk(KERN_CONT "\n"); |
| 719f82d3 EB |
66 | } |
| 67 | } |