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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2016-07-12 13:17:57 +0800 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2016-11-20 01:16:53 +0000 |
| commit | 5505be841490287e1443fc8b48e5c8fe828ab8d5 (patch) | |
| tree | fa46f6383813802402bc2cd0d46e38cc5a734ff5 /drivers/mmc | |
| parent | 2dcb72918e387fd1d0af40c1c351822bfe1acf63 (diff) | |
crypto: scatterwalk - Fix test in scatterwalk_done
commit 5f070e81bee35f1b7bd1477bb223a873ff657803 upstream.
When there is more data to be processed, the current test in
scatterwalk_done may prevent us from calling pagedone even when
we should.
In particular, if we're on an SG entry spanning multiple pages
where the last page is not a full page, we will incorrectly skip
calling pagedone on the second last page.
This patch fixes this by adding a separate test for whether we've
reached the end of a page.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'drivers/mmc')
0 files changed, 0 insertions, 0 deletions