From 73142e110b4c8fa905f959bcf6789a1e191d4aff Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 27 Oct 2020 20:34:27 +0200 Subject: [PATCH] staging: fieldbus: Use %pM format specifier for MAC addresses Convert to %pM instead of using custom code. Signed-off-by: Andy Shevchenko Link: https://lore.kernel.org/r/20201027183427.25736-1-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/fieldbus/anybuss/hms-profinet.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/staging/fieldbus/anybuss/hms-profinet.c b/drivers/staging/fieldbus/anybuss/hms-profinet.c index 31c43a0a57761..eca7d97b8e85a 100644 --- a/drivers/staging/fieldbus/anybuss/hms-profinet.c +++ b/drivers/staging/fieldbus/anybuss/hms-profinet.c @@ -66,10 +66,7 @@ static int profi_id_get(struct fieldbus_dev *fbdev, char *buf, sizeof(response)); if (ret < 0) return ret; - return snprintf(buf, max_size, "%02X:%02X:%02X:%02X:%02X:%02X\n", - response.addr[0], response.addr[1], - response.addr[2], response.addr[3], - response.addr[4], response.addr[5]); + return snprintf(buf, max_size, "%pM\n", response.addr); } static bool profi_enable_get(struct fieldbus_dev *fbdev) -- 2.30.2