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Date: Tue, 9 Oct 2018 13:51:37 +0000 (UTC) From: Christophe Leroy <christophe.leroy@....fr> To: Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>, Benjamin Herrenschmidt <benh@...nel.crashing.org>, Dominik Brodowski <linux@...inikbrodowski.net>, Geoff Levand <geoff@...radead.org>, Jens Axboe <axboe@...nel.dk>, Kumar Gala <galak@...nel.crashing.org>, Li Yang <leoyang.li@....com>, Michael Ellerman <mpe@...erman.id.au>, Nicholas Piggin <npiggin@...il.com>, Paul Mackerras <paulus@...ba.org>, Scott Wood <oss@...error.net>, aneesh.kumar@...ux.vnet.ibm.com Cc: linux-arm-kernel@...ts.infradead.org, linux-block@...r.kernel.org, linux-fbdev@...r.kernel.org, linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org, dri-devel@...ts.freedesktop.org Subject: [PATCH v3 03/24] drivers/block/z2ram: use ioremap_wt() instead of __ioremap(_PAGE_WRITETHRU) _PAGE_WRITETHRU is a target specific flag. Prefer generic functions. Acked-by: Geert Uytterhoeven <geert@...ux-m68k.org> Signed-off-by: Christophe Leroy <christophe.leroy@....fr> --- drivers/block/z2ram.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c index d0c5bc4e0703..cfbd70520eeb 100644 --- a/drivers/block/z2ram.c +++ b/drivers/block/z2ram.c @@ -190,8 +190,7 @@ static int z2_open(struct block_device *bdev, fmode_t mode) vfree(vmalloc (size)); } - vaddr = (unsigned long) __ioremap (paddr, size, - _PAGE_WRITETHRU); + vaddr = (unsigned long)ioremap_wt(paddr, size); #else vaddr = (unsigned long)z_remap_nocache_nonser(paddr, size); -- 2.13.3
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