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| author | Xiang W <wxjstz@126.com> | 2023-05-22 13:18:06 +0800 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2023-05-26 12:36:54 +0530 |
| commit | 8b99a7f7d8294be29e18a667d51e13755ed2c0e0 (patch) | |
| tree | a390cbb188c533ad5d6485772889b17b1e8c7b26 /lib | |
| parent | d4c46e0ff1b0ead9d5a586e1a19a00a92160206d (diff) | |
| download | opensbi-8b99a7f7d8294be29e18a667d51e13755ed2c0e0.zip opensbi-8b99a7f7d8294be29e18a667d51e13755ed2c0e0.tar.gz opensbi-8b99a7f7d8294be29e18a667d51e13755ed2c0e0.tar.bz2 | |
lib: sbi: Fix return of sbi_console_init
console is not a required peripheral. So it should return success when
the console does not exist.
Signed-off-by: Xiang W <wxjstz@126.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/sbi/sbi_console.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/sbi/sbi_console.c b/lib/sbi/sbi_console.c index f3ac003..168dffd 100644 --- a/lib/sbi/sbi_console.c +++ b/lib/sbi/sbi_console.c @@ -481,5 +481,11 @@ void sbi_console_set_device(const struct sbi_console_device *dev) int sbi_console_init(struct sbi_scratch *scratch) { - return sbi_platform_console_init(sbi_platform_ptr(scratch)); + int rc = sbi_platform_console_init(sbi_platform_ptr(scratch)); + + /* console is not a necessary device */ + if (rc == SBI_ENODEV) + return 0; + + return rc; } |