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path: root/drivers/net/wireless/brcm80211/brcmutil/utils.c
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Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmutil/utils.c')
-rw-r--r--drivers/net/wireless/brcm80211/brcmutil/utils.c26
1 files changed, 23 insertions, 3 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmutil/utils.c b/drivers/net/wireless/brcm80211/brcmutil/utils.c
index b7537f70a795..b45ab34cdfdc 100644
--- a/drivers/net/wireless/brcm80211/brcmutil/utils.c
+++ b/drivers/net/wireless/brcm80211/brcmutil/utils.c
@@ -14,6 +14,8 @@
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/netdevice.h>
#include <linux/module.h>
@@ -240,17 +242,35 @@ struct sk_buff *brcmu_pktq_mdeq(struct pktq *pq, uint prec_bmp,
}
EXPORT_SYMBOL(brcmu_pktq_mdeq);
-#if defined(BCMDBG)
+#if defined(DEBUG)
/* pretty hex print a pkt buffer chain */
void brcmu_prpkt(const char *msg, struct sk_buff *p0)
{
struct sk_buff *p;
if (msg && (msg[0] != '\0'))
- printk(KERN_DEBUG "%s:\n", msg);
+ pr_debug("%s:\n", msg);
for (p = p0; p; p = p->next)
print_hex_dump_bytes("", DUMP_PREFIX_OFFSET, p->data, p->len);
}
EXPORT_SYMBOL(brcmu_prpkt);
-#endif /* defined(BCMDBG) */
+
+void brcmu_dbg_hex_dump(const void *data, size_t size, const char *fmt, ...)
+{
+ struct va_format vaf;
+ va_list args;
+
+ va_start(args, fmt);
+
+ vaf.fmt = fmt;
+ vaf.va = &args;
+
+ pr_debug("%pV", &vaf);
+
+ va_end(args);
+
+ print_hex_dump_bytes("", DUMP_PREFIX_OFFSET, data, size);
+}
+EXPORT_SYMBOL(brcmu_dbg_hex_dump);
+#endif /* defined(DEBUG) */