| commit | 48e17bf9bb80678f59deaf1686fcfbbc7f67c3ad | [log] [tgz] |
|---|---|---|
| author | Heiko Schocher <hs@denx.de> | Fri Oct 04 07:36:34 2013 +0200 |
| committer | Heiko Schocher <hs@denx.de> | Thu Oct 17 07:20:25 2013 +0200 |
| tree | 07ae7a7a85312a50dc132a40a1e54ddf98652350 | |
| parent | e94ea2f1b11ff006cc3e1bf5b61916a7b04c4219 [diff] |
i2c, core: optimze i2c_set_bus_num() check first, if we are on the bus, we want to enable. If so, return immediately, do not calc max adapter number, nor check other things. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Lukasz Majewski <l.majewski@samsung.com> Acked-by: Lukasz Majewski <l.majewski@samsung.com>