| Message ID | 5b3b963d-ecae-4819-be47-d82e8a58e64b@stanley.mountain (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | [next] clk: mmp: pxa1908-mpmu: Fix a NULL vs IS_ERR() check in probe() | expand |
diff --git a/drivers/clk/mmp/clk-pxa1908-mpmu.c b/drivers/clk/mmp/clk-pxa1908-mpmu.c index e3337bacaadd..90b4b2488574 100644 --- a/drivers/clk/mmp/clk-pxa1908-mpmu.c +++ b/drivers/clk/mmp/clk-pxa1908-mpmu.c @@ -78,8 +78,8 @@ static int pxa1908_mpmu_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))
The devm_kzalloc() function returns NULL on error, not error pointers. Update the check to match. Fixes: ebac87cdd230 ("clk: mmp: Add Marvell PXA1908 MPMU driver") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> --- drivers/clk/mmp/clk-pxa1908-mpmu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)