diff mbox series

[06/14] fsi: sbefifo: Remove limits on user-specified read timeout

Message ID 20230612195657.245125-7-eajames@linux.ibm.com
State Accepted
Commit 2f42220f350049e15df026ad87be36d967102cbf
Headers show
Series fsi: Miscellaneous fixes and I2C Responder driver | expand

Commit Message

Eddie James June 12, 2023, 7:56 p.m. UTC 
There's no reason to limit the user here. The way the driver is
designed, extremely large transfers require extremely long timeouts.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
 drivers/fsi/fsi-sbefifo.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/drivers/fsi/fsi-sbefifo.c b/drivers/fsi/fsi-sbefifo.c
index 5e6a9e08a92d..3364ddd90ee0 100644
--- a/drivers/fsi/fsi-sbefifo.c
+++ b/drivers/fsi/fsi-sbefifo.c
@@ -971,17 +971,12 @@  static int sbefifo_read_timeout(struct sbefifo_user *user, void __user *argp)
 
 	if (timeout == 0) {
 		user->read_timeout_ms = SBEFIFO_TIMEOUT_START_RSP;
-		dev_dbg(dev, "Timeout reset to %d\n", user->read_timeout_ms);
+		dev_dbg(dev, "Timeout reset to %us\n", user->read_timeout_ms / 1000);
 		return 0;
 	}
 
-	if (timeout < 10 || timeout > 120)
-		return -EINVAL;
-
 	user->read_timeout_ms = timeout * 1000; /* user timeout is in sec */
-
-	dev_dbg(dev, "Timeout set to %d\n", user->read_timeout_ms);
-
+	dev_dbg(dev, "Timeout set to %us\n", timeout);
 	return 0;
 }