From 5ae65db547f3a9887d4edfa2c272879a72fd4f5f Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 23 Jun 2015 12:22:06 -0300 Subject: [PATCH] [media] lmedm04: use u32 instead of u64 for relative stats Cleanup this sparse warning: drivers/media/usb/dvb-usb-v2/lmedm04.c:302 lme2510_update_stats() warn: should '((255 - st->signal_sn - 161) * 3) << 8' be a 64 bit type? Both c_tmp and s_tmp actually stores a u16 stat. Using a u64 data there is a waste, specially on u32 archs, as 64 ints there are more expensive. So, change the types to u32 and do the typecast only when storing the result. Signed-off-by: Mauro Carvalho Chehab --- Reading git-format-patch failed