| commit | 0ec0c5864365f3f222e1652aca98cfbd86bae890 | [log] [tgz] |
|---|---|---|
| author | Moritz Fischer <moritz.fischer@ettus.com> | Mon Jan 16 09:50:45 2017 -0800 |
| committer | Heiko Schocher <hs@denx.de> | Wed Jan 18 06:38:14 2017 +0100 |
| tree | 5cb15f8c52c292e1a23810e0224f409de3bbc7d1 | |
| parent | 5e429852085119aa7e7a4437f588ae3a2424a3f6 [diff] |
i2c: i2c-cdns: Reorder timeout loop for interrupt waiting Reorder the timeout loop such that we first check if the condition is already true, and then call udelay() so if the condition is already true, break early. Reviewed-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com> Cc: Heiko Schocher <hs@denx.de> Cc: Michal Simek <michal.simek@xilinx.com> Cc: u-boot@lists.denx.de