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author | Sam Ravnborg <srn@skov.dk> | 2017-07-03 21:21:02 +0200 |
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committer | Lucas Stach <l.stach@pengutronix.de> | 2017-07-07 14:37:38 +0200 |
commit | 90b0100ad82343fd7cd2bd08e5147959d2da2e2c (patch) | |
tree | 50f686b3941e95954509e63cc97b3ca33c2cdbf1 /common | |
parent | 56edc2e99a7782fbc5a1b3011030392d06832b72 (diff) | |
download | barebox-90b0100ad82343fd7cd2bd08e5147959d2da2e2c.tar.gz barebox-90b0100ad82343fd7cd2bd08e5147959d2da2e2c.tar.xz |
clk: fix clk_get error handling
If there is no OFTREE support of_clk_get_by_name failed with
-ENOENT, which caused clk_get to bail out.
This had the effect that nothing was printed on the serial console
with at91sam9263-ek.
There are no error paths that will return -ENODEV as we test for today,
so change this to -ENOENT which is in use.
This allows us to contine with clk_get_sys() in case of other
errors as was the intention of the original fix.
Fixes: 90f7eacb ("clk: let clk_get return errors from of_clk_get_by_name")
Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Diffstat (limited to 'common')
0 files changed, 0 insertions, 0 deletions