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(parent: d92614d) | patch
usb: serial: mos7840: Fixup mos7840_chars_in_buffer()
authorMark Ferrell <mferrell@uplogix.com>
Tue, 24 Jul 2012 19:15:13 +0000 (14:15 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 26 Aug 2012 02:31:44 +0000 (19:31 -0700)
commitc78b6be08e09f28801116a7098fc298131deb426
tree6942b2ad9defd7fffe87bff1431e3282355ad808tree | snapshot
parentd92614d61442853839a574450761defd18b0d5d3commit | diff
usb: serial: mos7840: Fixup mos7840_chars_in_buffer()

commit 5c263b92f828af6a8cf54041db45ceae5af8f2ab upstream.

 * Use the buffer content length as opposed to the total buffer size.  This can
   be a real problem when using the mos7840 as a usb serial-console as all
   kernel output is truncated during boot.

Signed-off-by: Mark Ferrell <mferrell@uplogix.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/mos7840.c diff | blob | history
Linux kernel for KaRo TX COM modules