From: Arnd Bergmann Date: Wed, 18 Sep 2019 19:55:11 +0000 (+0200) Subject: dynamic_debug: provide dynamic_hex_dump stub X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=011c7289de619d76f82b0d9e9fec3f59d2fe57f7;p=linux.git dynamic_debug: provide dynamic_hex_dump stub 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 Acked-by: Shannon Nelson Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c index 72107a0627a99..20faa8d24c9ff 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 +#include #include #include #include diff --git a/drivers/net/ethernet/pensando/ionic/ionic_main.c b/drivers/net/ethernet/pensando/ionic/ionic_main.c index 15e432386b35a..aab3114134128 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 +#include #include #include #include diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h index 6c809440f3197..4cf02ecd67de7 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