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(parent: d02f815) | patch
serial: Optimization: check for presence of UPF_EXAR_EFR flag before serial_in
authorMatt Schulte <matts@commtech-fastcom.com>
Tue, 20 Nov 2012 17:23:56 +0000 (11:23 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 22 Nov 2012 00:28:04 +0000 (16:28 -0800)
commitb7a7e14f654c80dfd3aa514adee663c74cfa4be9
tree983d14ed2ec9e5e6bcf8b56e2438d064ab573e18tree | snapshot (tar.gz zip)
parentd02f81555362e0032080af62154dca00d5ec99e0commit | diff
serial: Optimization: check for presence of UPF_EXAR_EFR flag before serial_in

Optimization: check for presence of UPF_EXAR_EFR flag before serial_in

Signed-off-by: Matt Schulte <matts@commtech-fastcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250.c diff | blob | blame | history