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authorDimitris Papastamos <dp@opensource.wolfsonmicro.com>2013-02-08 13:47:14 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2013-02-11 12:25:32 +0100
commitc2c1ee66016a45477f58f0fd30907b1e959ca76b (patch)
tree77572b80e8012493804fdbcbd8c5f26186de2c9e /drivers/base/regmap/internal.h
parentregmap: debugfs: Fix reading in register field units (diff)
downloadlinux-c2c1ee66016a45477f58f0fd30907b1e959ca76b.tar.xz
linux-c2c1ee66016a45477f58f0fd30907b1e959ca76b.zip
regmap: debugfs: Add a `max_reg' member in struct regmap_debugfs_off_cache
We are keeping track of the maximum register as well, this will make things easier for us in sharing this code with the code implementing the register ranges functionality. It also simplifies a bit the calculations when looking for the relevant block:offset from within the cache. Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/base/regmap/internal.h')
-rw-r--r--drivers/base/regmap/internal.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/base/regmap/internal.h b/drivers/base/regmap/internal.h
index 401d1919635a..26b8ffde1458 100644
--- a/drivers/base/regmap/internal.h
+++ b/drivers/base/regmap/internal.h
@@ -25,6 +25,7 @@ struct regmap_debugfs_off_cache {
off_t min;
off_t max;
unsigned int base_reg;
+ unsigned int max_reg;
};
struct regmap_format {