spi: dw: fix memory leak on error path (43f627ac) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/spi/spi-dw.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -619,9 +619,11 @@ static int dw_spi_setup(struct spi_device *spi)
		/* Only alloc on first setup */
		chip = spi_get_ctldata(spi);
		if (!chip) {
		chip = kzalloc(sizeof(struct chip_data), GFP_KERNEL);
		chip = devm_kzalloc(&spi->dev, sizeof(struct chip_data),
		GFP_KERNEL);
		if (!chip)
		return -ENOMEM;
		spi_set_ctldata(spi, chip);
		}

		/*
		@@ -666,7 +668,6 @@ static int dw_spi_setup(struct spi_device *spi)
		\| (spi->mode << SPI_MODE_OFFSET)
		\| (chip->tmode << SPI_TMOD_OFFSET);

		spi_set_ctldata(spi, chip);
		return 0;
		}