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Cast pointers to uintptr_t instead of casting them to u_long. Don't

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depend on gcc's feature of casting lvalues.  Cosmetic.
This commit is contained in:
bde 1999-08-24 00:04:45 +00:00
parent aff861d544
commit 9fe2430ab3
1 changed files with 5 additions and 4 deletions
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9
sys/cam/scsi/scsi_ch.c
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@ -24,7 +24,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: scsi_ch.c,v 1.13 1999/05/30 16:51:01 phk Exp $
* $Id: scsi_ch.c,v 1.14 1999/05/31 11:24:00 phk Exp $
*/
/*
* Derived from the NetBSD SCSI changer driver.
@ -1136,7 +1136,7 @@ chgetelemstatus(struct cam_periph *periph,
goto done;
st_hdr = (struct read_element_status_header *)data;
pg_hdr = (struct read_element_status_page_header *)((u_long)st_hdr +
pg_hdr = (struct read_element_status_page_header *)((uintptr_t)st_hdr +
sizeof(struct read_element_status_header));
desclen = scsi_2btoul(pg_hdr->edl);
@ -1187,7 +1187,7 @@ chgetelemstatus(struct cam_periph *periph,
M_DEVBUF, M_WAITOK);
bzero(user_data, avail * sizeof(struct changer_element_status));
desc = (struct read_element_status_descriptor *)((u_long)data +
desc = (struct read_element_status_descriptor *)((uintptr_t)data +
sizeof(struct read_element_status_header) +
sizeof(struct read_element_status_page_header));
/*
@ -1198,7 +1198,8 @@ chgetelemstatus(struct cam_periph *periph,
copy_element_status(softc, pg_hdr->flags, desc, ces);
(u_long)desc += desclen;
desc = (struct read_element_status_descriptor *)
((uintptr_t)desc + desclen);
}
/* Copy element status structures out to userspace. */