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staging: pi433: Split subtraction across 2 lines 

Split a subtraction across 2 lines in order to make these lines
no longer than 80 columns. Problem found with checkpatch.

Signed-off-by: Eisha Chen-yen-su <chenyensu0@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Eisha Chen-yen-su 2018-02-20 01:47:26 +01:00 committed by Greg Kroah-Hartman
parent 20e5f0422e
commit f1345b2f21
1 changed files with 2 additions and 1 deletions
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3
drivers/staging/pi433/pi433_if.c
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@ -528,7 +528,8 @@ pi433_receive(void *data)
/* need to drop bytes or acquire? */ /* need to drop bytes or acquire? */
if (dev->rx_bytes_to_drop > dev->rx_bytes_dropped) if (dev->rx_bytes_to_drop > dev->rx_bytes_dropped)
bytes_to_read = dev->rx_bytes_to_drop - dev->rx_bytes_dropped; bytes_to_read = dev->rx_bytes_to_drop -
dev->rx_bytes_dropped;
else else
bytes_to_read = bytes_total - dev->rx_position; bytes_to_read = bytes_total - dev->rx_position;