On 9/18/19 12:55 PM, Arnd Bergmann wrote:
The ionic driver started using dymamic_hex_dump(), but
that is not always defined:
drivers/net/ethernet/pensando/ionic/ionic_main.c:229:2: error: implicit
declaration of function 'dynamic_hex_dump'
[-Werror,-Wimplicit-function-declaration]
Add a dummy implementation to use when CONFIG_DYNAMIC_DEBUG
is disabled, printing nothing.
Fixes: 938962d55229 ("ionic: Add adminq action")
Signed-off-by: Arnd Bergmann <[email protected]>
---
drivers/net/ethernet/pensando/ionic/ionic_lif.c | 2 ++
drivers/net/ethernet/pensando/ionic/ionic_main.c | 2 ++
include/linux/dynamic_debug.h | 6 ++++++
3 files changed, 10 insertions(+)
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
index db7c82742828..a255d24c8e40 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
@@ -1,6 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
/* Copyright(c) 2017 - 2019 Pensando Systems, Inc */
+#include <linux/printk.h>
+#include <linux/dynamic_debug.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/rtnetlink.h>
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_main.c
b/drivers/net/ethernet/pensando/ionic/ionic_main.c
index 15e432386b35..aab311413412 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_main.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_main.c
@@ -1,6 +1,8 @@
// SPDX-License-Identifier: GPL-2.0
/* Copyright(c) 2017 - 2019 Pensando Systems, Inc */
+#include <linux/printk.h>
+#include <linux/dynamic_debug.h>
#include <linux/module.h>
#include <linux/netdevice.h>
#include <linux/utsname.h>
diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h
index 6c809440f319..4cf02ecd67de 100644
--- a/include/linux/dynamic_debug.h
+++ b/include/linux/dynamic_debug.h
@@ -204,6 +204,12 @@ static inline int ddebug_dyndbg_module_param_cb(char
*param, char *val,
do { if (0) printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__); } while (0)
#define dynamic_dev_dbg(dev, fmt, ...)
\
do { if (0) dev_printk(KERN_DEBUG, dev, fmt, ##__VA_ARGS__); } while (0)
+#define dynamic_hex_dump(prefix_str, prefix_type, rowsize, \
+ groupsize, buf, len, ascii) \
+ do { if (0) \
+ print_hex_dump(KERN_DEBUG, prefix_str, prefix_type, \
+ rowsize, groupsize, buf, len, ascii); \
+ } while (0)
#endif
#endif
Thanks, I hadn't had a chance to look into that one yet.
Acked-by: Shannon Nelson <[email protected]>
