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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-11-14 01:28:40 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-11-14 01:28:40 +0300
commit4c516896323109a5096f5049b3dbf04ad99af54d (patch)
tree83c6b6728c6326ee83c270542883d2ccd172b6fd /drivers/tty
parent5d8508aa079a2aa70d1e67f087c47f459c30ca93 (diff)
downloadlinux-4c516896323109a5096f5049b3dbf04ad99af54d.tar.xz
Revert "serial-uartlite: Add get serial id if not provided"
This reverts commit 62104b280a5a5d999c562d8e8f4c6c4eb97fb013. As Johan says, this driver needs a lot more work and these changes are only going in the wrong direction: https://lkml.kernel.org/r/20190523091839.GC568@localhost Reported-by: Johan Hovold <johan@kernel.org> Cc: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> Cc: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
-rw-r--r--drivers/tty/serial/uartlite.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c
index 2e93af7893e6..7c68937abb43 100644
--- a/drivers/tty/serial/uartlite.c
+++ b/drivers/tty/serial/uartlite.c
@@ -763,13 +763,6 @@ static int ulite_probe(struct platform_device *pdev)
if (prop)
id = be32_to_cpup(prop);
#endif
- if (id < 0) {
- /* Look for a serialN alias */
- id = of_alias_get_id(pdev->dev.of_node, "serial");
- if (id < 0)
- id = 0;
- }
-
if (!ulite_uart_driver.state) {
dev_dbg(&pdev->dev, "uartlite: calling uart_register_driver()\n");
ret = uart_register_driver(&ulite_uart_driver);