svn commit: r335034 - head/sys/dev/liquidio
Dimitry Andric
dim at FreeBSD.org
Wed Jun 13 07:55:59 UTC 2018
Author: dim
Date: Wed Jun 13 07:55:57 2018
New Revision: 335034
URL: https://svnweb.freebsd.org/changeset/base/335034
Log:
Fix build of liquidio with base gcc on i386
Some casts from pointers to uint64_t and back in lio_main.c cause base
gcc on i386 to warn "cast from pointer to integer of different size",
and vice versa. Add additional casts to uintptr_t to suppress these.
Reviewed by: sbruno
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D15754
Modified:
head/sys/dev/liquidio/lio_main.c
Modified: head/sys/dev/liquidio/lio_main.c
==============================================================================
--- head/sys/dev/liquidio/lio_main.c Wed Jun 13 07:17:10 2018 (r335033)
+++ head/sys/dev/liquidio/lio_main.c Wed Jun 13 07:55:57 2018 (r335034)
@@ -1770,8 +1770,8 @@ lio_setup_glists(struct octeon_device *oct, struct lio
if (g == NULL)
break;
- g->sg = (struct lio_sg_entry *)
- ((uint64_t)lio->glists_virt_base[i] +
+ g->sg = (struct lio_sg_entry *)(uintptr_t)
+ ((uint64_t)(uintptr_t)lio->glists_virt_base[i] +
(j * lio->glist_entry_size));
g->sg_dma_ptr = (uint64_t)lio->glists_dma_base[i] +
(j * lio->glist_entry_size);
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