diff for duplicates of <a4f74e62-dfd2-5804-da5e-9a6dcd355d6d@users.sourceforge.net> diff --git a/a/1.txt b/N1/1.txt index 3ed14b5..70170b3 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -56,7 +56,7 @@ index 24d1f61..d9fc591 100644 vpif_dbg(2, debug, "vpif_input_to_subdev\n"); subdev_name = chan_cfg->inputs[input_index].subdev_name; -- if (subdev_name = NULL) +- if (subdev_name == NULL) + if (!subdev_name) return -1; @@ -65,7 +65,7 @@ index 24d1f61..d9fc591 100644 vpif_dbg(2, debug, "vpif_g_std\n"); -- if (config->chan_config[ch->channel_id].inputs = NULL) +- if (config->chan_config[ch->channel_id].inputs == NULL) + if (!config->chan_config[ch->channel_id].inputs) return -ENODATA; @@ -74,7 +74,7 @@ index 24d1f61..d9fc591 100644 vpif_dbg(2, debug, "vpif_s_std\n"); -- if (config->chan_config[ch->channel_id].inputs = NULL) +- if (config->chan_config[ch->channel_id].inputs == NULL) + if (!config->chan_config[ch->channel_id].inputs) return -ENODATA; @@ -83,7 +83,7 @@ index 24d1f61..d9fc591 100644 struct v4l2_input input; int ret; -- if (config->chan_config[ch->channel_id].inputs = NULL) +- if (config->chan_config[ch->channel_id].inputs == NULL) + if (!config->chan_config[ch->channel_id].inputs) return -ENODATA; @@ -92,7 +92,7 @@ index 24d1f61..d9fc591 100644 struct v4l2_input input; int ret; -- if (config->chan_config[ch->channel_id].inputs = NULL) +- if (config->chan_config[ch->channel_id].inputs == NULL) + if (!config->chan_config[ch->channel_id].inputs) return -ENODATA; @@ -101,7 +101,7 @@ index 24d1f61..d9fc591 100644 struct v4l2_input input; int ret; -- if (config->chan_config[ch->channel_id].inputs = NULL) +- if (config->chan_config[ch->channel_id].inputs == NULL) + if (!config->chan_config[ch->channel_id].inputs) return -ENODATA; @@ -110,7 +110,7 @@ index 24d1f61..d9fc591 100644 struct vpif_capture_chan_config *chan_cfg; struct v4l2_input input; -- if (config->chan_config[ch->channel_id].inputs = NULL) +- if (config->chan_config[ch->channel_id].inputs == NULL) + if (!config->chan_config[ch->channel_id].inputs) return -ENODATA; @@ -119,7 +119,7 @@ index 24d1f61..d9fc591 100644 subdev_count = vpif_obj.config->subdev_count; vpif_obj.sd = kcalloc(subdev_count, sizeof(*vpif_obj.sd), GFP_KERNEL); -- if (vpif_obj.sd = NULL) { +- if (vpif_obj.sd == NULL) { + if (!vpif_obj.sd) { err = -ENOMEM; goto vpif_unregister; diff --git a/a/content_digest b/N1/content_digest index ff59c32..a7fcbcf 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -2,7 +2,7 @@ "ref\073a8bc6c-3dc5-c152-7b59-fd1a5e84f61c@users.sourceforge.net\0" "From\0SF Markus Elfring <elfring@users.sourceforge.net>\0" "Subject\0[PATCH resent 27/34] [media] DaVinci-VPIF-Capture: Adjust ten checks for null pointers\0" - "Date\0Wed, 12 Oct 2016 17:16:15 +0000\0" + "Date\0Wed, 12 Oct 2016 19:16:15 +0200\0" "To\0linux-media@vger.kernel.org" Hans Verkuil <hans.verkuil@cisco.com> Lad @@ -71,7 +71,7 @@ " \tvpif_dbg(2, debug, \"vpif_input_to_subdev\\n\");\n" " \n" " \tsubdev_name = chan_cfg->inputs[input_index].subdev_name;\n" - "-\tif (subdev_name = NULL)\n" + "-\tif (subdev_name == NULL)\n" "+\tif (!subdev_name)\n" " \t\treturn -1;\n" " \n" @@ -80,7 +80,7 @@ " \n" " \tvpif_dbg(2, debug, \"vpif_g_std\\n\");\n" " \n" - "-\tif (config->chan_config[ch->channel_id].inputs = NULL)\n" + "-\tif (config->chan_config[ch->channel_id].inputs == NULL)\n" "+\tif (!config->chan_config[ch->channel_id].inputs)\n" " \t\treturn -ENODATA;\n" " \n" @@ -89,7 +89,7 @@ " \n" " \tvpif_dbg(2, debug, \"vpif_s_std\\n\");\n" " \n" - "-\tif (config->chan_config[ch->channel_id].inputs = NULL)\n" + "-\tif (config->chan_config[ch->channel_id].inputs == NULL)\n" "+\tif (!config->chan_config[ch->channel_id].inputs)\n" " \t\treturn -ENODATA;\n" " \n" @@ -98,7 +98,7 @@ " \tstruct v4l2_input input;\n" " \tint ret;\n" " \n" - "-\tif (config->chan_config[ch->channel_id].inputs = NULL)\n" + "-\tif (config->chan_config[ch->channel_id].inputs == NULL)\n" "+\tif (!config->chan_config[ch->channel_id].inputs)\n" " \t\treturn -ENODATA;\n" " \n" @@ -107,7 +107,7 @@ " \tstruct v4l2_input input;\n" " \tint ret;\n" " \n" - "-\tif (config->chan_config[ch->channel_id].inputs = NULL)\n" + "-\tif (config->chan_config[ch->channel_id].inputs == NULL)\n" "+\tif (!config->chan_config[ch->channel_id].inputs)\n" " \t\treturn -ENODATA;\n" " \n" @@ -116,7 +116,7 @@ " \tstruct v4l2_input input;\n" " \tint ret;\n" " \n" - "-\tif (config->chan_config[ch->channel_id].inputs = NULL)\n" + "-\tif (config->chan_config[ch->channel_id].inputs == NULL)\n" "+\tif (!config->chan_config[ch->channel_id].inputs)\n" " \t\treturn -ENODATA;\n" " \n" @@ -125,7 +125,7 @@ " \tstruct vpif_capture_chan_config *chan_cfg;\n" " \tstruct v4l2_input input;\n" " \n" - "-\tif (config->chan_config[ch->channel_id].inputs = NULL)\n" + "-\tif (config->chan_config[ch->channel_id].inputs == NULL)\n" "+\tif (!config->chan_config[ch->channel_id].inputs)\n" " \t\treturn -ENODATA;\n" " \n" @@ -134,7 +134,7 @@ " \n" " \tsubdev_count = vpif_obj.config->subdev_count;\n" " \tvpif_obj.sd = kcalloc(subdev_count, sizeof(*vpif_obj.sd), GFP_KERNEL);\n" - "-\tif (vpif_obj.sd = NULL) {\n" + "-\tif (vpif_obj.sd == NULL) {\n" "+\tif (!vpif_obj.sd) {\n" " \t\terr = -ENOMEM;\n" " \t\tgoto vpif_unregister;\n" @@ -142,4 +142,4 @@ "-- \n" 2.10.1 -8b8afa45252f5829daca00279e8dc8abbb7cbef46fb774c28b68a4daed269154 +132d2ba127286c205da2d8cbd95911c4a727ba373e073455e85cea71e723e2d6
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