Date: Tue, 22 May 2012 02:11:09 +0000 (UTC) From: "Pedro F. Giffuni" <pfg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org Subject: svn commit: r235768 - stable/9/sys/dev/sound/pci Message-ID: <201205220211.q4M2B9sW082552@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: pfg Date: Tue May 22 02:11:08 2012 New Revision: 235768 URL: http://svn.freebsd.org/changeset/base/235768 Log: MFC: r233362 Don't cast a bus address to a uint8_t pointer just to add an offset to it. Instead, add the offset directly to the bus address. Approved by: jhb (mentor) Modified: stable/9/sys/dev/sound/pci/emu10kx.c Directory Properties: stable/9/sys/ (props changed) stable/9/sys/dev/ (props changed) Modified: stable/9/sys/dev/sound/pci/emu10kx.c ============================================================================== --- stable/9/sys/dev/sound/pci/emu10kx.c Tue May 22 01:28:32 2012 (r235767) +++ stable/9/sys/dev/sound/pci/emu10kx.c Tue May 22 02:11:08 2012 (r235768) @@ -1137,7 +1137,7 @@ emu_memalloc(struct emu_mem *mem, uint32 ofs = 0; for (idx = start; idx < start + blksz; idx++) { mem->bmap[idx >> 3] |= 1 << (idx & 7); - tmp = (uint32_t) (u_long) ((uint8_t *) blk->buf_addr + ofs); + tmp = (uint32_t) (blk->buf_addr + ofs); mem->ptb_pages[idx] = (tmp << 1) | idx; ofs += EMUPAGESIZE; }
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201205220211.q4M2B9sW082552>