From 55a8b42e8645a6dab88674a30cb6ed328e660680 Mon Sep 17 00:00:00 2001 From: Pan Bian Date: Wed, 20 Jan 2021 00:26:35 -0800 Subject: spi: altera: Fix memory leak on error path Release master that have been previously allocated if the number of chipselect is invalid. Fixes: 8e04187c1bc7 ("spi: altera: add SPI core parameters support via platform data.") Signed-off-by: Pan Bian Reviewed-by: Tom Rix Link: https://lore.kernel.org/r/20210120082635.49304-1-bianpan2016@163.com Signed-off-by: Mark Brown --- drivers/spi/spi-altera.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/spi/spi-altera.c b/drivers/spi/spi-altera.c index cbc4c28c1541..62ea0c9e321b 100644 --- a/drivers/spi/spi-altera.c +++ b/drivers/spi/spi-altera.c @@ -254,7 +254,8 @@ static int altera_spi_probe(struct platform_device *pdev) dev_err(&pdev->dev, "Invalid number of chipselect: %hu\n", pdata->num_chipselect); - return -EINVAL; + err = -EINVAL; + goto exit; } master->num_chipselect = pdata->num_chipselect; -- cgit v1.2.3 From 396cf2a46adddbf51373e16225c1d25254310046 Mon Sep 17 00:00:00 2001 From: Daniel Walker Date: Thu, 21 Jan 2021 15:12:36 -0800 Subject: spidev: Add cisco device compatible Add compatible string for Cisco device present on the Cisco Petra platform. Signed-off-by: Daniel Walker Cc: xe-linux-external@cisco.com Link: https://lore.kernel.org/r/20210121231237.30664-2-danielwa@cisco.com Signed-off-by: Mark Brown --- drivers/spi/spidev.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index 859910ec8d9f..8cb4d923aeaa 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c @@ -682,6 +682,7 @@ static const struct of_device_id spidev_dt_ids[] = { { .compatible = "lwn,bk4" }, { .compatible = "dh,dhcom-board" }, { .compatible = "menlo,m53cpld" }, + { .compatible = "cisco,spi-petra" }, {}, }; MODULE_DEVICE_TABLE(of, spidev_dt_ids); -- cgit v1.2.3