Commit ca816468 authored by Wolfram Sang's avatar Wolfram Sang Committed by Mauro Carvalho Chehab
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media: coda: set debugfs blobs to read only 



Those blobs can only be read. So, don't confuse users with 'writable'
flags.

Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent 0a7790be

drivers/media/platform/coda/coda-common.c

+2 −2
Original line number Diff line number Diff line
@@ -1935,7 +1935,7 @@ int coda_alloc_aux_buf(struct coda_dev *dev, struct coda_aux_buf *buf, 
	if (name && parent) {

		buf->blob.data = buf->vaddr;

		buf->blob.size = size;

		buf->dentry = debugfs_create_blob(name, 0644, parent,

		buf->dentry = debugfs_create_blob(name, 0444, parent,

						  &buf->blob);

	}
@@ -3233,7 +3233,7 @@ static int coda_probe(struct platform_device *pdev) 
		memset(dev->iram.vaddr, 0, dev->iram.size);

		dev->iram.blob.data = dev->iram.vaddr;

		dev->iram.blob.size = dev->iram.size;

		dev->iram.dentry = debugfs_create_blob("iram", 0644,

		dev->iram.dentry = debugfs_create_blob("iram", 0444,

						       dev->debugfs_root,

						       &dev->iram.blob);

	}