diff options
| author | Jia Jie Ho <jiajie.ho@starfivetech.com> | 2023-11-20 23:11:21 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2023-12-01 18:03:26 +0800 |
| commit | 2d37b3649c412b3bcecfea932cb677f7a5775b15 (patch) | |
| tree | 11f563ce988cda1a83f7aba0c1f1bb1f22b1e5bb /drivers/char | |
| parent | fed93fb62e05c38152b0fc1dc9609639e63eed76 (diff) | |
| download | linux-2d37b3649c412b3bcecfea932cb677f7a5775b15.tar.gz | |
hwrng: starfive - Fix dev_err_probe return error
Current dev_err_probe will return 0 instead of proper error code if
driver failed to get irq number. Fix the return err code.
Signed-off-by: Jia Jie Ho <jiajie.ho@starfivetech.com>
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <error27@gmail.com>
Closes: https://lore.kernel.org/r/202311160649.3GhKCfhd-lkp@intel.com/
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/hw_random/jh7110-trng.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/hw_random/jh7110-trng.c b/drivers/char/hw_random/jh7110-trng.c index 38474d48a25e1..b1f94e3c0c6a4 100644 --- a/drivers/char/hw_random/jh7110-trng.c +++ b/drivers/char/hw_random/jh7110-trng.c @@ -300,7 +300,7 @@ static int starfive_trng_probe(struct platform_device *pdev) ret = devm_request_irq(&pdev->dev, irq, starfive_trng_irq, 0, pdev->name, (void *)trng); if (ret) - return dev_err_probe(&pdev->dev, irq, + return dev_err_probe(&pdev->dev, ret, "Failed to register interrupt handler\n"); trng->hclk = devm_clk_get(&pdev->dev, "hclk"); |