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D24367.id70407.diff
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Index: sys/dev/uart/uart_dev_ns8250.c
===================================================================
--- sys/dev/uart/uart_dev_ns8250.c
+++ sys/dev/uart/uart_dev_ns8250.c
@@ -139,7 +139,7 @@
actual_baud = rclk / (divisor << 4);
/* 10 times error in percent: */
- error = ((actual_baud - baudrate) * 2000 / baudrate + 1) >> 1;
+ error = ((actual_baud - baudrate) * 2000 / baudrate + 1) / 2;
/* enforce maximum error tolerance: */
if (error < -UART_DEV_TOLERANCE_PCT || error > UART_DEV_TOLERANCE_PCT)
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D24367.id70407.diff (517 B)
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D24367: Correct baud rate error calculation.
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