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| author | Fan Du <fan.du@intel.com> | 2014-09-16 17:21:04 +0800 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-10-13 14:25:31 +0200 |
| commit | 19c365577e5de2b3f671ad2efbe7556e1f5dcc38 (patch) | |
| tree | 2107c8f00b1bf713727f4c7035ce2c84b907f0d5 /kernel | |
| parent | af8d4c48a1e245b8110e329a4cbd14280aa5bc30 (diff) | |
| download | lwn-19c365577e5de2b3f671ad2efbe7556e1f5dcc38.tar.gz lwn-19c365577e5de2b3f671ad2efbe7556e1f5dcc38.zip | |
i2c: ismt: use correct length when copy buffer
commit 979bbf7b7ae75cfc06e09d09eda38009a3bdc4a4 upstream.
In block write mode, when encapsulating dma_buffer, first element is
'command', the rest is data buffer, so only copy actual data buffer
starting from block[1] with the size indicating by block[0].
Signed-off-by: Fan Du <fan.du@intel.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions