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staging: iio: Fix missing blank line warning

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Fixes "Missing a blank line after declarations" checkpatch.pl warning in
Documentation/generic_buffer.c

Signed-off-by: Melike Yurtoglu <aysemelikeyurtoglu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Melike Yurtoglu 2014-10-03 23:34:50 +03:00 • committed by Greg Kroah-Hartman
parent a724d08d01
commit ff39a252cd
1 changed files with 4 additions and 0 deletions
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4
drivers/staging/iio/Documentation/generic_buffer.c
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@ -47,6 +47,7 @@ int size_from_channelarray(struct iio_channel_info *channels, int num_channels)
{ {
int bytes = 0; int bytes = 0;
int i = 0; int i = 0;
while (i < num_channels) { while (i < num_channels) {
if (bytes % channels[i].bytes == 0) if (bytes % channels[i].bytes == 0)
channels[i].location = bytes; channels[i].location = bytes;
@ -74,12 +75,14 @@ void print2byte(int input, struct iio_channel_info *info)
input = input >> info->shift; input = input >> info->shift;
if (info->is_signed) { if (info->is_signed) {
int16_t val = input; int16_t val = input;
val &= (1 << info->bits_used) - 1; val &= (1 << info->bits_used) - 1;
val = (int16_t)(val << (16 - info->bits_used)) >> val = (int16_t)(val << (16 - info->bits_used)) >>
(16 - info->bits_used); (16 - info->bits_used);
printf("%05f ", ((float)val + info->offset)*info->scale); printf("%05f ", ((float)val + info->offset)*info->scale);
} else { } else {
uint16_t val = input; uint16_t val = input;
val &= (1 << info->bits_used) - 1; val &= (1 << info->bits_used) - 1;
printf("%05f ", ((float)val + info->offset)*info->scale); printf("%05f ", ((float)val + info->offset)*info->scale);
} }
@ -97,6 +100,7 @@ void process_scan(char *data,
int num_channels) int num_channels)
{ {
int k; int k;
for (k = 0; k < num_channels; k++) for (k = 0; k < num_channels; k++)
switch (channels[k].bytes) { switch (channels[k].bytes) {
/* only a few cases implemented so far */ /* only a few cases implemented so far */