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author | Gustavo A. R. Silva <garsilva@embeddedor.com> | 2017-07-09 21:06:51 -0400 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-07-20 14:58:27 -0400 |
commit | 6ac8b81ec996228e41a8bb1f14450adf8b697913 (patch) | |
tree | 2864f62d75f4bd96bd2a35d10511e25d9082f44a /drivers/media/pci/ddbridge/ddbridge-core.c | |
parent | c51df136e5d12dc50954ed454f90b5df718f299d (diff) |
media: cx24123: constify i2c_algorithm structure
Check for i2c_algorithm structures that are only stored in
the algo field of an i2c_adapter structure. This field is
declared const, so i2c_algorithm structures that have this
property can be declared as const also.
This issue was identified using Coccinelle and the following
semantic patch:
@r disable optional_qualifier@
identifier i;
position p;
@@
static struct i2c_algorithm i@p = { ... };
@ok@
identifier r.i;
struct i2c_adapter e;
position p;
@@
e.algo = &i@p;
@bad@
position p != {r.p,ok.p};
identifier r.i;
@@
i@p
@depends on !bad disable optional_qualifier@
identifier r.i;
@@
static
+const
struct i2c_algorithm i = { ... };
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/pci/ddbridge/ddbridge-core.c')
0 files changed, 0 insertions, 0 deletions