From 3b8ddff780b7d12e99ae39177f84b9003097777a Mon Sep 17 00:00:00 2001 From: Nicolas Saenz Julienne Date: Mon, 18 Jan 2021 13:32:41 +0100 Subject: input: raspberrypi-ts: Release firmware handle when not needed There is no use for the firmware interface after getting the touch buffer address, so release it. Signed-off-by: Nicolas Saenz Julienne Acked-by: Dmitry Torokhov Reviewed-by: Florian Fainelli --- drivers/input/touchscreen/raspberrypi-ts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/input/touchscreen') diff --git a/drivers/input/touchscreen/raspberrypi-ts.c b/drivers/input/touchscreen/raspberrypi-ts.c index ef6aaed217cf..5000f5fd9ec3 100644 --- a/drivers/input/touchscreen/raspberrypi-ts.c +++ b/drivers/input/touchscreen/raspberrypi-ts.c @@ -160,7 +160,7 @@ static int rpi_ts_probe(struct platform_device *pdev) touchbuf = (u32)ts->fw_regs_phys; error = rpi_firmware_property(fw, RPI_FIRMWARE_FRAMEBUFFER_SET_TOUCHBUF, &touchbuf, sizeof(touchbuf)); - + rpi_firmware_put(fw); if (error || touchbuf != 0) { dev_warn(dev, "Failed to set touchbuf, %d\n", error); return error; -- cgit v1.2.3