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(parent: 55c3cb1) | patch
serial: imx: TX DMA: clean up sg initialization
authorDirk Behme <dirk.behme@de.bosch.com>
Tue, 9 Dec 2014 09:11:25 +0000 (18:11 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 9 Jan 2015 22:23:07 +0000 (14:23 -0800)
commit7942f8577f2a63b7a6b8cd70f5354a608b30fead
treecb5e85c0fd9e2d79af66930f73ae2f91082e81b4tree | snapshot
parent55c3cb1358e57280c54e3578afc76ce8190dd087commit | diff
serial: imx: TX DMA: clean up sg initialization

Inverting the logic of the if statement for the sg initialization
makes the if statement easier and better to read.

No functional change.

Signed-off-by: Dirk Behme <dirk.behme@de.bosch.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/imx.c diff | blob | history
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