On Fri, Mar 21, 2014 at 09:47:33PM +0530, Balaji T K wrote: > With devm_request_mem_region conversion release_mem_region can be > removed in clean up path > > Signed-off-by: Balaji T K <balaj...@ti.com> > --- > drivers/mmc/host/omap_hsmmc.c | 11 ++--------- > 1 files changed, 2 insertions(+), 9 deletions(-) > > diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c > index 8e35a6e..9952673 100644 > --- a/drivers/mmc/host/omap_hsmmc.c > +++ b/drivers/mmc/host/omap_hsmmc.c > @@ -1881,7 +1881,8 @@ static int omap_hsmmc_probe(struct platform_device > *pdev) > if (res == NULL || irq < 0) > return -ENXIO; > > - res = request_mem_region(res->start, resource_size(res), pdev->name); > + res = devm_request_mem_region(&pdev->dev, res->start, > + resource_size(res), pdev->name);
while at that, why don't you switch over to devm_ioremap_resource() already ? -- balbi
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