3.19.8-ckt2 -stable review patch. If anyone has any objections, please let me know.
------------------ From: Wei Yongjun <[email protected]> commit 932df43005389300a3336421e4aedb25390ae144 upstream. In case of error, the function devm_ioremap() returns NULL not ERR_PTR(). The IS_ERR() test in the return value check should be replaced with NULL test. Fixes: ecfe64d8c55f ("power: reset: Add AT91 reset driver") Signed-off-by: Wei Yongjun <[email protected]> Signed-off-by: Sebastian Reichel <[email protected]> Signed-off-by: Kamal Mostafa <[email protected]> --- drivers/power/reset/at91-reset.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/power/reset/at91-reset.c b/drivers/power/reset/at91-reset.c index 69a75d99..3f7d20f 100644 --- a/drivers/power/reset/at91-reset.c +++ b/drivers/power/reset/at91-reset.c @@ -205,9 +205,9 @@ static int at91_reset_platform_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, idx + 1 ); at91_ramc_base[idx] = devm_ioremap(&pdev->dev, res->start, resource_size(res)); - if (IS_ERR(at91_ramc_base[idx])) { + if (!at91_ramc_base[idx]) { dev_err(&pdev->dev, "Could not map ram controller address\n"); - return PTR_ERR(at91_ramc_base[idx]); + return -ENOMEM; } } -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
