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staging: pi433: remove unnecessary parentheses pointed out by checkpatch.pl 

Checkpatch reports 'Unnecessary parentheses around <lines>'.
Fix this by removing extraneous parentheses where applicable.

Signed-off-by: Paulo Miguel Almeida <paulo.miguel.almeida.rodenas@gmail.com>
Link: https://lore.kernel.org/r/20211222070256.GA7644@localhost.localdomain
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Paulo Miguel Almeida 2021-12-22 20:02:56 +13:00 committed by Greg Kroah-Hartman
parent 6350e6f6d1
commit 1190748185
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/pi433/rf69.c
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@ -470,9 +470,9 @@ static int rf69_set_bandwidth_intern(struct spi_device *spi, u8 reg,
return -EINVAL; return -EINVAL;
} }
if ((mantisse != mantisse16) && if (mantisse != mantisse16 &&
(mantisse != mantisse20) && mantisse != mantisse20 &&
(mantisse != mantisse24)) { mantisse != mantisse24) {
dev_dbg(&spi->dev, "set: illegal bandwidth mantisse %u", mantisse); dev_dbg(&spi->dev, "set: illegal bandwidth mantisse %u", mantisse);
return -EINVAL; return -EINVAL;
} }