diff options
| author | Ulrich Ölmann <u.oelmann@pengutronix.de> | 2018-12-18 14:57:48 +0100 |
|---|---|---|
| committer | Roland Hieber <rhi@pengutronix.de> | 2019-01-07 12:26:50 +0100 |
| commit | d32a8de0e9d23db601f06676ff432e495ae1156e (patch) | |
| tree | f1bcb27b2cb60da490bd194f392f23bb9ad1783b | |
| parent | 93fb4072e860a7a4e5f89b889fc8dfeb20556c11 (diff) | |
| download | dt-utils-d32a8de0e9d23db601f06676ff432e495ae1156e.tar.gz dt-utils-d32a8de0e9d23db601f06676ff432e495ae1156e.tar.xz | |
state: remove checks for xzalloc() returning NULL
This ports the following barebox commit:
| commit 25e67cbb2fce8690bcde07598ad4998aad475f13
| Author: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
| Date: Mon Sep 25 12:02:35 2017 +0200
|
| remove checks for xzalloc() returning NULL
|
| xzalloc() either returns memory or panics, so checking for NULL is useless.
|
| Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
| Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Ulrich Ölmann <u.oelmann@pengutronix.de>
Signed-off-by: Roland Hieber <rhi@pengutronix.de>
| -rw-r--r-- | src/barebox-state/backend_bucket_circular.c | 2 | ||||
| -rw-r--r-- | src/barebox-state/backend_format_dtb.c | 2 | ||||
| -rw-r--r-- | src/barebox-state/backend_format_raw.c | 4 |
3 files changed, 0 insertions, 8 deletions
diff --git a/src/barebox-state/backend_bucket_circular.c b/src/barebox-state/backend_bucket_circular.c index fd5654c..2a0e34d 100644 --- a/src/barebox-state/backend_bucket_circular.c +++ b/src/barebox-state/backend_bucket_circular.c @@ -311,8 +311,6 @@ static int state_backend_bucket_circular_write(struct state_backend_storage_buck * random changes */ write_buf = xzalloc(written_length); - if (!write_buf) - return -ENOMEM; memcpy(write_buf, buf, len); meta = (struct state_backend_storage_bucket_circular_meta *) diff --git a/src/barebox-state/backend_format_dtb.c b/src/barebox-state/backend_format_dtb.c index 4c9d2ee..48f30db 100644 --- a/src/barebox-state/backend_format_dtb.c +++ b/src/barebox-state/backend_format_dtb.c @@ -136,8 +136,6 @@ int backend_format_dtb_create(struct state_backend_format **format, struct state_backend_format_dtb *dtb; dtb = xzalloc(sizeof(*dtb)); - if (!dtb) - return -ENOMEM; dtb->dev = dev; dtb->format.pack = state_backend_format_dtb_pack; diff --git a/src/barebox-state/backend_format_raw.c b/src/barebox-state/backend_format_raw.c index 2ba97e0..4369f76 100644 --- a/src/barebox-state/backend_format_raw.c +++ b/src/barebox-state/backend_format_raw.c @@ -222,8 +222,6 @@ static int backend_format_raw_pack(struct state_backend_format *format, size_full = size_data + sizeof(*header) + backend_raw->digest_length; buf = xzalloc(size_full); - if (!buf) - return -ENOMEM; header = buf; data = buf + sizeof(*header); @@ -308,8 +306,6 @@ int backend_format_raw_create(struct state_backend_format **format, int ret; raw = xzalloc(sizeof(*raw)); - if (!raw) - return -ENOMEM; raw->dev = dev; ret = backend_format_raw_init_digest(raw, node, secret_name); |