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| author | Daniel Axtens <dja@axtens.net> | 2015-08-07 06:18:20 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2015-08-12 07:49:29 +0300 |
| commit | 83c3fee7e78f5a937b734f1ba954c5cdcb2be755 (patch) | |
| tree | 55ec65efe0c94bf5aac238b20b11878e846eb330 /Documentation/SubmittingDrivers | |
| parent | 3d6b040e73387570521da4aedfd03d2643acdae7 (diff) | |
| download | linux-83c3fee7e78f5a937b734f1ba954c5cdcb2be755.tar.xz | |
cxl: sparse: Silence iomem warning in debugfs file creation
An IO address, tagged with __iomem, is passed to debugfs_create_file
as private data. This requires that it be cast to void *. The cast
drops the __iomem annotation and so creates a sparse warning:
drivers/misc/cxl/debugfs.c:51:57: warning: cast removes address space of expression
The address space marker is added back in the file operations
(fops_io_u64).
Silence the warning with __force.
Signed-off-by: Daniel Axtens <dja@axtens.net>
Acked-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'Documentation/SubmittingDrivers')
0 files changed, 0 insertions, 0 deletions