Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
drivers/edac/versal_edac.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/edac/versal_edac.c b/drivers/edac/versal_edac.c
index 1688a5050f63..bd3abd3598ba 100644
--- a/drivers/edac/versal_edac.c
+++ b/drivers/edac/versal_edac.c
@@ -781,16 +781,16 @@ static void xddr_inject_data_ce_store(struct mem_ctl_info *mci, u8 ce_bitpos)
*
* Upon doing a read to the address the errors are injected.
*/
-static ssize_t inject_data_ce_store(struct file *file, const char __user *data,
- size_t count, loff_t *ppos)
+static ssize_t inject_data_ce_store(struct kiocb *iocb, struct iov_iter *from)
{
- struct device *dev = file->private_data;
+ struct device *dev = iocb->ki_filp->private_data;
struct mem_ctl_info *mci = to_mci(dev);
struct edac_priv *priv = mci->pvt_info;
+ size_t count = iov_iter_count(from);
u8 ce_bitpos;
int ret;
- ret = kstrtou8_from_user(data, count, 0, &ce_bitpos);
+ ret = kstrtou8_from_iter(from, count, 0, &ce_bitpos);
if (ret)
return ret;
@@ -812,7 +812,7 @@ static ssize_t inject_data_ce_store(struct file *file, const char __user *data,
static const struct file_operations xddr_inject_ce_fops = {
.open = simple_open,
- .write = inject_data_ce_store,
+ .write_iter = inject_data_ce_store,
.llseek = generic_file_llseek,
};
@@ -845,19 +845,19 @@ static void xddr_inject_data_ue_store(struct mem_ctl_info *mci, u32 val0, u32 va
*
* Upon doing a read to the address the errors are injected.
*/
-static ssize_t inject_data_ue_store(struct file *file, const char __user *data,
- size_t count, loff_t *ppos)
+static ssize_t inject_data_ue_store(struct kiocb *iocb, struct iov_iter *from)
{
- struct device *dev = file->private_data;
+ struct device *dev = iocb->ki_filp->private_data;
struct mem_ctl_info *mci = to_mci(dev);
struct edac_priv *priv = mci->pvt_info;
+ size_t count = iov_iter_count(from);
char buf[6], *pbuf, *token[2];
u32 val0 = 0, val1 = 0;
u8 len, ue0, ue1;
int i, ret;
len = min_t(size_t, count, sizeof(buf));
- if (copy_from_user(buf, data, len))
+ if (!copy_from_iter_full(from, len, from))
return -EFAULT;
buf[len] = '\0';
@@ -903,7 +903,7 @@ static ssize_t inject_data_ue_store(struct file *file, const char __user *data,
static const struct file_operations xddr_inject_ue_fops = {
.open = simple_open,
- .write = inject_data_ue_store,
+ .write_iter = inject_data_ue_store,
.llseek = generic_file_llseek,
};
--
2.43.0