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(parent: ceeafb8) | patch
serial: 8250: Eliminate needless local in irq handlers
authorPeter Hurley <peter@hurleysoftware.com>
Sun, 10 Apr 2016 03:49:41 +0000 (20:49 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 30 Apr 2016 16:26:55 +0000 (09:26 -0700)
commita86f50ed35a8854f964393e60526c16744e2ed2c
tree0b52dcd75603a330c9b698a3ea52d8c3102f1fc0tree | snapshot
parentceeafb8e222f4ea73981ca0bf9f29882cb0c34b2commit | diff
serial: 8250: Eliminate needless local in irq handlers

dma_err is not used other than for boolean evaluation;
substitute the actual operation directly.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_omap.c diff | blob | history
drivers/tty/serial/8250/8250_port.c diff | blob | history
Beck SC1x5 Kernel