[lkml]   [2014]   [Jul]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCH] mac80211_hwsim: fix compiler warning on MIPS
On Tue, 2014-07-22 at 14:43 -0700, Andrew Bresticker wrote:
> The dividend in do_div() is expected to be an unsigned 64-bit integer,
> which leads to the following warning when building for 32-bit MIPS:
> drivers/net/wireless/mac80211_hwsim.c: In function 'mac80211_hwsim_set_tsf':
> drivers/net/wireless/mac80211_hwsim.c:664:98: warning: comparison of distinct pointer types lacks a cast [enabled by default]
> data->bcn_delta = do_div(delta, bcn_int);
> Since we care about the signedness of delta when adjusting tsf_offset
> and bcm_delta, use the absolute value for the division and compare
> the two timestamps to determine the sign.

Applied, thanks.


 \ /
  Last update: 2014-07-24 14:01    [W:0.035 / U:29.580 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site