linuxmsm/laptops-kernel
0
0
Fork 0
mirror of https://github.com/linux-msm/laptops-kernel.git synced 2026-08-13 14:19:53 -07:00
Code Issues Packages Projects Releases Wiki Activity

crypto: sun8i-ce-cipher - use pm_runtime_resume_and_get()

Browse Source 
Replace pm_runtime_get_sync() usage with pm_runtime_resume_and_get() to
simplify error handling.

This is recommended in the documentation of pm_runtime_get_sync():
/**
 * pm_runtime_get_sync - Bump up usage counter of a device and resume it.
...
 * Consider using pm_runtime_resume_and_get() instead of it, especially
 * if its return value is checked by the caller, as this is likely to result
 * in cleaner code.
...
 */

Signed-off-by: Ovidiu Panait <ovidiu.panait.oss@gmail.com>
Tested-by: Corentin LABBE <clabbe.montjoie@gmail.com>
Acked-by: Corentin LABBE <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Ovidiu Panait
2025-04-28 19:45:26 +08:00
committed by Herbert Xu
parent 031bc3e8b9
commit b9580cf5f9
1 changed files with 1 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c
+1 -2
View File
@@ -455,13 +455,12 @@ int sun8i_ce_cipher_init(struct crypto_tfm *tfm)
crypto_skcipher_driver_name(op->fallback_tfm),
CRYPTO_MAX_ALG_NAME);
err = pm_runtime_get_sync(op->ce->dev);
err = pm_runtime_resume_and_get(op->ce->dev);
if (err < 0)
goto error_pm;
return 0;
error_pm:
pm_runtime_put_noidle(op->ce->dev);
crypto_free_skcipher(op->fallback_tfm);
return err;
}