From 3a3402d3180cc8aea65de52a8897701b5828a928 Mon Sep 17 00:00:00 2001 From: Rasmus Villemoes Date: Wed, 30 Nov 2016 19:39:09 -0200 Subject: [PATCH] [media] lmedm04: use %phN for hex dump Using the %ph printf extension for hex dumps like this makes the generated code quite a bit smaller. Signed-off-by: Rasmus Villemoes Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/dvb-usb-v2/lmedm04.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/media/usb/dvb-usb-v2/lmedm04.c b/drivers/media/usb/dvb-usb-v2/lmedm04.c index c2aff95..360cb62 100644 --- a/drivers/media/usb/dvb-usb-v2/lmedm04.c +++ b/drivers/media/usb/dvb-usb-v2/lmedm04.c @@ -95,9 +95,7 @@ static int dvb_usb_lme2510_debug; } while (0) #define deb_info(level, args...) lme_debug(dvb_usb_lme2510_debug, level, args) #define debug_data_snipet(level, name, p) \ - deb_info(level, name" (%02x%02x%02x%02x%02x%02x%02x%02x)", \ - *p, *(p+1), *(p+2), *(p+3), *(p+4), \ - *(p+5), *(p+6), *(p+7)); + deb_info(level, name" (%8phN)", p); #define info(args...) pr_info(DVB_USB_LOG_PREFIX": "args) module_param_named(debug, dvb_usb_lme2510_debug, int, 0644); -- 2.7.4