diff options
| author | Ingo Molnar <mingo@kernel.org> | 2020-01-20 08:05:16 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-01-20 08:05:16 +0100 |
| commit | a786810cc864e31237a755b933e8872ba3e118bc (patch) | |
| tree | f94bd068691d03be00b582fd2fdabe7ccff0f044 /drivers/iio/industrialio-buffer.c | |
| parent | 4444f8541dad16fefd9b8807ad1451e806ef1d94 (diff) | |
| parent | def9d2780727cec3313ed3522d0123158d87224d (diff) | |
| download | talos-op-linux-a786810cc864e31237a755b933e8872ba3e118bc.tar.gz talos-op-linux-a786810cc864e31237a755b933e8872ba3e118bc.zip | |
Merge tag 'v5.5-rc7' into efi/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/iio/industrialio-buffer.c')
| -rw-r--r-- | drivers/iio/industrialio-buffer.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/iio/industrialio-buffer.c b/drivers/iio/industrialio-buffer.c index c193d64e5217..112225c0e486 100644 --- a/drivers/iio/industrialio-buffer.c +++ b/drivers/iio/industrialio-buffer.c @@ -566,7 +566,7 @@ static int iio_compute_scan_bytes(struct iio_dev *indio_dev, const unsigned long *mask, bool timestamp) { unsigned bytes = 0; - int length, i; + int length, i, largest = 0; /* How much space will the demuxed element take? */ for_each_set_bit(i, mask, @@ -574,13 +574,17 @@ static int iio_compute_scan_bytes(struct iio_dev *indio_dev, length = iio_storage_bytes_for_si(indio_dev, i); bytes = ALIGN(bytes, length); bytes += length; + largest = max(largest, length); } if (timestamp) { length = iio_storage_bytes_for_timestamp(indio_dev); bytes = ALIGN(bytes, length); bytes += length; + largest = max(largest, length); } + + bytes = ALIGN(bytes, largest); return bytes; } |
