lkml.org 
[lkml]   [2012]   [Jul]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[char-misc-next 1/6] mei: mei_device can be const for mei register access functions
    Date
    Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
    ---
    drivers/misc/mei/mei_dev.h | 13 +++++++------
    1 files changed, 7 insertions(+), 6 deletions(-)

    diff --git a/drivers/misc/mei/mei_dev.h b/drivers/misc/mei/mei_dev.h
    index d60250d..772f74d 100644
    --- a/drivers/misc/mei/mei_dev.h
    +++ b/drivers/misc/mei/mei_dev.h
    @@ -363,7 +363,8 @@ int mei_find_me_client_index(const struct mei_device *dev, uuid_le cuuid);
    *
    * returns register value (u32)
    */
    -static inline u32 mei_reg_read(struct mei_device *dev, unsigned long offset)
    +static inline u32 mei_reg_read(const struct mei_device *dev,
    + unsigned long offset)
    {
    return ioread32(dev->mem_addr + offset);
    }
    @@ -375,8 +376,8 @@ static inline u32 mei_reg_read(struct mei_device *dev, unsigned long offset)
    * @offset: offset from which to write the data
    * @value: register value to write (u32)
    */
    -static inline void mei_reg_write(struct mei_device *dev,
    - unsigned long offset, u32 value)
    +static inline void mei_reg_write(const struct mei_device *dev,
    + unsigned long offset, u32 value)
    {
    iowrite32(value, dev->mem_addr + offset);
    }
    @@ -388,7 +389,7 @@ static inline void mei_reg_write(struct mei_device *dev,
    *
    * returns the byte read.
    */
    -static inline u32 mei_hcsr_read(struct mei_device *dev)
    +static inline u32 mei_hcsr_read(const struct mei_device *dev)
    {
    return mei_reg_read(dev, H_CSR);
    }
    @@ -400,7 +401,7 @@ static inline u32 mei_hcsr_read(struct mei_device *dev)
    *
    * returns ME_CSR_HA register value (u32)
    */
    -static inline u32 mei_mecsr_read(struct mei_device *dev)
    +static inline u32 mei_mecsr_read(const struct mei_device *dev)
    {
    return mei_reg_read(dev, ME_CSR_HA);
    }
    @@ -412,7 +413,7 @@ static inline u32 mei_mecsr_read(struct mei_device *dev)
    *
    * returns ME_CB_RW register value (u32)
    */
    -static inline u32 mei_mecbrw_read(struct mei_device *dev)
    +static inline u32 mei_mecbrw_read(const struct mei_device *dev)
    {
    return mei_reg_read(dev, ME_CB_RW);
    }
    --
    1.7.4.4


    \
     
     \ /
      Last update: 2012-07-04 19:01    [W:0.024 / U:209.480 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site