From: Linus Walleij <[email protected]> Allocate memory for device state using devm_kzalloc() to simplify accounting.
Signed-off-by: Linus Walleij <[email protected]> --- drivers/i2c/busses/i2c-stu300.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/i2c/busses/i2c-stu300.c b/drivers/i2c/busses/i2c-stu300.c index 79b7851..e5c10c5 100644 --- a/drivers/i2c/busses/i2c-stu300.c +++ b/drivers/i2c/busses/i2c-stu300.c @@ -873,7 +873,7 @@ stu300_probe(struct platform_device *pdev) int ret = 0; char clk_name[] = "I2C0"; - dev = kzalloc(sizeof(struct stu300_dev), GFP_KERNEL); + dev = devm_kzalloc(&pdev->dev, sizeof(struct stu300_dev), GFP_KERNEL); if (!dev) { dev_err(&pdev->dev, "could not allocate device struct\n"); ret = -ENOMEM; @@ -971,7 +971,6 @@ stu300_probe(struct platform_device *pdev) err_no_resource: clk_put(dev->clk); err_no_clk: - kfree(dev); err_no_devmem: dev_err(&pdev->dev, "failed to add " NAME " adapter: %d\n", pdev->id); @@ -1020,7 +1019,6 @@ stu300_remove(struct platform_device *pdev) clk_unprepare(dev->clk); clk_put(dev->clk); platform_set_drvdata(pdev, NULL); - kfree(dev); return 0; } -- 1.7.9.2 -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
