On Mon, May 25, 2020 at 3:06 PM Bartosz Golaszewski
[off-list ref] wrote:

niedz., 24 maj 2020 o 07:00 Syed Nayyar Waris [off-list ref] napisał(a):

quoted

Hello Linus,

Since this patchset primarily affects GPIO drivers, would you like
to pick it up through your GPIO tree?

This patchset introduces a new generic version of for_each_set_clump.
The previous version of for_each_set_clump8 used a fixed size 8-bit
clump, but the new generic version can work with clump of any size but
less than or equal to BITS_PER_LONG. The patchset utilizes the new macro
in several GPIO drivers.

The earlier 8-bit for_each_set_clump8 facilitated a
for-loop syntax that iterates over a memory region entire groups of set
bits at a time.

The GPIO part looks good to me. Linus: how do we go about merging it
given the bitops dependency?

Bart

A minor change has been done in patch [2/4] to fix compilation warning.
Kindly refer patchset v8 in future.

Thanks
Syed Nayyar Waris

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