From 7b0e278519eba8050f2b37d7c408958745f30ecd Mon Sep 17 00:00:00 2001 From: axel lin Date: Tue, 8 Feb 2011 14:58:45 +0000 Subject: [PATCH] video: ffb: fix ffb_probe error path Current implementation calls of_iounmap for par->fbc twice in error path. In the case of goto out_unmap_dac, we should call of_iounmap for par->dac. Signed-off-by: Axel Lin Acked-by: David S. Miller Signed-off-by: Paul Mundt --- drivers/video/ffb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/ffb.c b/drivers/video/ffb.c index 910c5e6f6702..14102a3f70f5 100644 --- a/drivers/video/ffb.c +++ b/drivers/video/ffb.c @@ -1010,7 +1010,7 @@ out_dealloc_cmap: fb_dealloc_cmap(&info->cmap); out_unmap_dac: - of_iounmap(&op->resource[2], par->fbc, sizeof(struct ffb_fbc)); + of_iounmap(&op->resource[1], par->dac, sizeof(struct ffb_dac)); out_unmap_fbc: of_iounmap(&op->resource[2], par->fbc, sizeof(struct ffb_fbc)); -- 2.20.1