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Simple VME FMC Carrier SVEC - Software
Commit 28431f5d authored by Federico Vaga's avatar Federico Vaga
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kernel: firmware programming is done by a char device 

Signed-off-by: 's avatarFederico Vaga <federico.vaga@gmail.com>
parent 6cd90be1
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Showing with 0 additions and 19 deletions
kernel/svec-sysfs.c
View file @ 28431f5d
......@@ -129,21 +129,6 @@ ATTR_STORE_CALLBACK(firmware_cmd)
return count;
}
ATTR_STORE_CALLBACK(firmware_blob)
{
struct svec_dev *card = dev_get_drvdata(pdev);
if (!card->fw_buffer)
return -EAGAIN;
if (card->fw_length + count - 1 >= SVEC_MAX_GATEWARE_SIZE)
return -EINVAL;
memcpy(card->fw_buffer + card->fw_length, buf, count);
card->fw_length += count;
return count;
}
ATTR_SHOW_CALLBACK(dummy_attr)
{
......@@ -424,9 +409,6 @@ static DEVICE_ATTR(firmware_cmd,
S_IWUSR | S_IRUGO,
svec_show_dummy_attr, svec_store_firmware_cmd);
static DEVICE_ATTR(firmware_blob,
S_IWUSR | S_IRUGO,
svec_show_dummy_attr, svec_store_firmware_blob);
/* Helper attribute to find the physical slot for a given VME LUN. Used by
the userspace tools. */
......@@ -493,7 +475,6 @@ static DEVICE_ATTR(vme_data,
static struct attribute *svec_attrs[] = {
&dev_attr_firmware_name.attr,
&dev_attr_firmware_blob.attr,
&dev_attr_firmware_cmd.attr,
&dev_attr_interrupt_vector.attr,
&dev_attr_interrupt_level.attr,
......
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