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authorSimon Glass <sjg@chromium.org>2014-11-11 10:46:20 -0700
committerSimon Glass <sjg@chromium.org>2014-11-22 10:16:47 +0100
commita88340dfcf8a34cf7fe000c619d01e1d0f0a442a (patch)
tree9c59ee715a5c1e2b9efe0453a71f65041e631eaf /drivers/serial
parent479728cb0c752a121e0fd84c6c6d74e93e086905 (diff)
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dm: fdt: Correct handling of aliases with embedded digits
Since we scan from left to right looking for the first digit, "i2c0" returns 2 instead of 0 for the alias number. Adjust the code to scan from right to left instead. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Heiko Schocher <hs@denx.de> Reviewed-by: Tom Rini <trini@ti.com>
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