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| author | Moritz Fischer <moritz.fischer@ettus.com> | 2017-01-16 09:50:45 -0800 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2017-01-18 06:38:14 +0100 |
| commit | 0ec0c5864365f3f222e1652aca98cfbd86bae890 (patch) | |
| tree | 5cb15f8c52c292e1a23810e0224f409de3bbc7d1 /cmd/setexpr.c | |
| parent | 5e429852085119aa7e7a4437f588ae3a2424a3f6 (diff) | |
| download | u-boot-imx-0ec0c5864365f3f222e1652aca98cfbd86bae890.zip u-boot-imx-0ec0c5864365f3f222e1652aca98cfbd86bae890.tar.gz u-boot-imx-0ec0c5864365f3f222e1652aca98cfbd86bae890.tar.bz2 | |
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
Diffstat (limited to 'cmd/setexpr.c')
0 files changed, 0 insertions, 0 deletions