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path: root/drivers/media/pci/bt8xx/dst_ca.c
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Diffstat (limited to 'drivers/media/pci/bt8xx/dst_ca.c')
-rw-r--r--drivers/media/pci/bt8xx/dst_ca.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/pci/bt8xx/dst_ca.c b/drivers/media/pci/bt8xx/dst_ca.c
index 0e788fc..c22c4ae 100644
--- a/drivers/media/pci/bt8xx/dst_ca.c
+++ b/drivers/media/pci/bt8xx/dst_ca.c
@@ -674,11 +674,9 @@ static int dst_ca_release(struct inode *inode, struct file *file)
static ssize_t dst_ca_read(struct file *file, char __user *buffer, size_t length, loff_t *offset)
{
- ssize_t bytes_read = 0;
-
dprintk(verbose, DST_CA_DEBUG, 1, " Device read.");
- return bytes_read;
+ return 0;
}
static ssize_t dst_ca_write(struct file *file, const char __user *buffer, size_t length, loff_t *offset)

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