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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2023-02-14 17:28:27 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2023-03-10 19:10:09 +0800 |
| commit | 11f92a1308795294b0ad694f6a260c9b9c62fa51 (patch) | |
| tree | 1ce3bf0d11e1e4e54afc87fb7a7a239d307bf0a9 /crypto/algapi.c | |
| parent | crypto: acomp - Be more careful with request flags (diff) | |
| download | linux-11f92a1308795294b0ad694f6a260c9b9c62fa51.tar.gz linux-11f92a1308795294b0ad694f6a260c9b9c62fa51.zip | |
hwrng: xgene - Simplify using dev_err_probe()
dev_err_probe simplifies the idiom:
if (ret != -EPROBE_DEFER)
dev_err(...)
return ret;
, emits the error code in a human readable way and even yields a useful
entry in /sys/kernel/debug/devices_deferred in the EPROBE_DEFER case.
So simplify and at the same time improve the driver by using
dev_err_probe().
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/algapi.c')
0 files changed, 0 insertions, 0 deletions