spi: meson-spicc: fix memory leak in meson_spicc_remove

In meson_spicc_probe, the error handling code needs to clean up master
by calling spi_master_put, but the remove function does not have this
function call. This will lead to memory leak of spicc->master.

Reported-by: Dongliang Mu <[email protected]>
Fixes: 454fa27("spi: Add Meson SPICC driver")
Signed-off-by: Dongliang Mu <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>

Author: mudongliang

drivers/spi/spi-meson-spicc.c

@@ -785,6 +785,8 @@ static int meson_spicc_remove(struct platform_device *pdev)
 	clk_disable_unprepare(spicc->core);
 	clk_disable_unprepare(spicc->pclk);
 
+	spi_master_put(spicc->master);
+
 	return 0;
 }