From: Dan Carpenter Date: Wed, 20 Nov 2024 17:18:38 +0000 (+0300) Subject: clk: mmp: pxa1908-apbc: Fix NULL vs IS_ERR() check X-Git-Tag: v6.14-rc1~150^2~20 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e5ca5d7b4d7c29246d957dc45d63610584ae3a54;p=thirdparty%2Fkernel%2Fstable.git clk: mmp: pxa1908-apbc: Fix NULL vs IS_ERR() check The devm_kzalloc() function returns NULL on error, not error pointers. Fix the check. Fixes: 51ce55919273 ("clk: mmp: Add Marvell PXA1908 APBC driver") Signed-off-by: Dan Carpenter Link: https://lore.kernel.org/r/d7078eb7-a7d6-4753-b453-8fce15245c34@stanley.mountain Acked-by: Duje Mihanović Signed-off-by: Stephen Boyd --- diff --git a/drivers/clk/mmp/clk-pxa1908-apbc.c b/drivers/clk/mmp/clk-pxa1908-apbc.c index b93d084661985..3fd7b5e644f3b 100644 --- a/drivers/clk/mmp/clk-pxa1908-apbc.c +++ b/drivers/clk/mmp/clk-pxa1908-apbc.c @@ -96,8 +96,8 @@ static int pxa1908_apbc_probe(struct platform_device *pdev) struct pxa1908_clk_unit *pxa_unit; pxa_unit = devm_kzalloc(&pdev->dev, sizeof(*pxa_unit), GFP_KERNEL); - if (IS_ERR(pxa_unit)) - return PTR_ERR(pxa_unit); + if (!pxa_unit) + return -ENOMEM; pxa_unit->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pxa_unit->base))