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(parent: bfb88d6) | patch
drivers:misc: ti-st: flush UART upon fw failure
authorPavan Savoy <pavan_savoy@ti.com>
Thu, 15 Dec 2011 16:38:21 +0000 (10:38 -0600)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 4 Jan 2012 23:21:04 +0000 (15:21 -0800)
commit18ccecf99aa22bd0938893614ce3dceca39d98e2
treed1814fccd84509eb495b9e5a9e38a85c13828c96tree | snapshot
parentbfb88d6c91a2cf507ff7763ebec94d72b4c98b07commit | diff
drivers:misc: ti-st: flush UART upon fw failure

Upon failure to read firmware version from chip or upon failure in responses
to firmware download the UART needs to be flushed of its existing buffers so
that the UIM can restart UART properly.

Signed-off-by: Pavan Savoy <pavan_savoy@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/misc/ti-st/st_kim.c diff | blob | history
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