d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Some compilers issue a warning when wider integer is casted to narrow

Browse Source 
pointer.  Supposedly shut down the warning by casting through
uintptr_t.

Reported by:	ian
This commit is contained in:
Konstantin Belousov 2013-04-16 07:11:52 +00:00
parent e7a87117d3
commit 44d95698ba
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=249538
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sys/kern/subr_bus_dma.c
View File

@ -66,8 +66,8 @@ _bus_dmamap_load_vlist(bus_dma_tag_t dmat, bus_dmamap_t map,
error = 0;
for (; sglist_cnt > 0; sglist_cnt--, list++) {
error = _bus_dmamap_load_buffer(dmat, map,
(void *)list->ds_addr, list->ds_len, pmap, flags, NULL,
nsegs);
(void *)(uintptr_t)list->ds_addr, list->ds_len, pmap,
flags, NULL, nsegs);
if (error)
break;
}