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author | Josh Blum <josh@joshknows.com> | 2010-12-14 13:13:29 -0800 |
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committer | Josh Blum <josh@joshknows.com> | 2010-12-14 13:13:29 -0800 |
commit | 01d5209e103a590dbcdaa51b7fecd2a9e161f558 (patch) | |
tree | 3c26cac1aaeaecf49cb5b7c35cfcb9fd25ad744f /firmware/microblaze/lib/hal_uart.c | |
parent | 546e877ea461404550f01a1066242c2f2610ad9d (diff) | |
parent | 42c8c0873c00e692eb88c54e7da4fcbabbd9a4b6 (diff) | |
download | uhd-01d5209e103a590dbcdaa51b7fecd2a9e161f558.tar.gz uhd-01d5209e103a590dbcdaa51b7fecd2a9e161f558.tar.bz2 uhd-01d5209e103a590dbcdaa51b7fecd2a9e161f558.zip |
Merge branch 'zpu' into next
Diffstat (limited to 'firmware/microblaze/lib/hal_uart.c')
-rw-r--r-- | firmware/microblaze/lib/hal_uart.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/microblaze/lib/hal_uart.c b/firmware/microblaze/lib/hal_uart.c index 7836240fe..f0921f4f0 100644 --- a/firmware/microblaze/lib/hal_uart.c +++ b/firmware/microblaze/lib/hal_uart.c @@ -113,7 +113,7 @@ hal_uart_getc_timeout(hal_uart_name_t u) int hal_uart_rx_flush(hal_uart_name_t u) { - char x; + char x = 0; while(uart_regs[u].rxlevel) x = uart_regs[u].rxchar; return x; } |