[POWERPC] Uartlite: Flush RX fifo in bootwrapper
authorGrant Likely <grant.likely@secretlab.ca>
Sun, 30 Sep 2007 21:46:55 +0000 (07:46 +1000)
committerJosh Boyer <jwboyer@linux.vnet.ibm.com>
Wed, 3 Oct 2007 12:23:16 +0000 (07:23 -0500)
Flush the uartlite RX fifo so that characters typed before entry into
the zImage wrapper do not muck up the kernel command line.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>

No differences found