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| author | Wolfram Sang <wsa@the-dreams.de> | 2015-02-19 17:22:34 +0100 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2015-02-20 18:01:23 +0100 |
| commit | 0d8fb59924cf20e7bef2c41f8d4e87127f573546 (patch) | |
| tree | 9674de914ac8c29d1c17c65ea93fbe2983b4900a /drivers/mailbox | |
| parent | b4ad0510f5d9099487acf2c748b99081ab6ab869 (diff) | |
| download | op-kernel-dev-0d8fb59924cf20e7bef2c41f8d4e87127f573546.zip op-kernel-dev-0d8fb59924cf20e7bef2c41f8d4e87127f573546.tar.gz | |
i2c: ocores: rework clk code to handle NULL cookie
For, !HAVE_CLK the clk API returns a NULL cookie. Rework the
initialization code to handle that. If clk_get_rate() delivers 0, we use
the fallback mechanisms. The patch is pretty easy when ignoring white
space issues (git diff -b).
Suggested-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Tested-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'drivers/mailbox')
0 files changed, 0 insertions, 0 deletions
