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media: staging: imx-media-vdic: fix inconsistent IS_ERR and PTR_ERR

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Fix inconsistent IS_ERR and PTR_ERR in vdic_get_ipu_resources.
The proper pointer to be passed as argument is ch.

This issue was detected with the help of Coccinelle.

Fixes: 0b2e9e7947 ("media: staging/imx: remove confusing IS_ERR_OR_NULL usage")

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Acked-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Gustavo A. R. Silva 2018-01-23 19:43:40 -05:00 committed by Mauro Carvalho Chehab
parent ee9568aa58
commit b605687cf5
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/media/imx/imx-media-vdic.c
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@ -177,7 +177,7 @@ static int vdic_get_ipu_resources(struct vdic_priv *priv)
priv->vdi_in_ch = ch;
ch = ipu_idmac_get(priv->ipu, IPUV3_CHANNEL_MEM_VDI_NEXT);
if (IS_ERR(priv->vdi_in_ch_n)) {
if (IS_ERR(ch)) {
err_chan = IPUV3_CHANNEL_MEM_VDI_NEXT;
ret = PTR_ERR(ch);
goto out_err_chan;