diff options
author | Simon Glass <sjg@chromium.org> | 2016-02-11 13:23:26 -0700 |
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committer | Simon Glass <sjg@chromium.org> | 2016-03-14 15:34:50 -0600 |
commit | 3f603cbbb8e175e545d6037a783e1ef82bab30f9 (patch) | |
tree | c3122b2be426be9bcfd3285bda86cb175fb9aaeb /cmd/tpm.c | |
parent | b06750501f5c0eef7fef094f13d2f2e313c60b79 (diff) |
dm: Use uclass_first_device_err() where it is useful
Use this new function in places where it simplifies the code.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'cmd/tpm.c')
-rw-r--r-- | cmd/tpm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cmd/tpm.c b/cmd/tpm.c index 6edf3e9dc35..312503fb96f 100644 --- a/cmd/tpm.c +++ b/cmd/tpm.c @@ -447,8 +447,8 @@ static int get_tpm(struct udevice **devp) { int rc; - rc = uclass_first_device(UCLASS_TPM, devp); - if (rc || !*devp) { + rc = uclass_first_device_err(UCLASS_TPM, devp); + if (rc) { printf("Could not find TPM (ret=%d)\n", rc); return CMD_RET_FAILURE; } |