From 2f42220f350049e15df026ad87be36d967102cbf Mon Sep 17 00:00:00 2001 From: Eddie James Date: Mon, 12 Jun 2023 14:56:49 -0500 Subject: fsi: sbefifo: Remove limits on user-specified read timeout 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 Link: https://lore.kernel.org/r/20230612195657.245125-7-eajames@linux.ibm.com Signed-off-by: Joel Stanley --- drivers/fsi/fsi-sbefifo.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'drivers/fsi') diff --git a/drivers/fsi/fsi-sbefifo.c b/drivers/fsi/fsi-sbefifo.c index 74e5baf32c8d..402e2d2fe5b8 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; } -- cgit v1.2.3