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    Subject[PATCH] Video : Amba: Use in_interrupt() in clcdfb_sleep().
    Date
    From: Santosh Nayak <santoshprasadnayak@gmail.com>

    Instead of "in_atomic()", we can use in_interrupt() to check whether
    its an interrupt context.

    Signed-off-by: Santosh Nayak <santoshprasadnayak@gmail.com>
    ---
    drivers/video/amba-clcd.c | 2 +-
    1 files changed, 1 insertions(+), 1 deletions(-)

    diff --git a/drivers/video/amba-clcd.c b/drivers/video/amba-clcd.c
    index 0a2cce7..63c25da 100644
    --- a/drivers/video/amba-clcd.c
    +++ b/drivers/video/amba-clcd.c
    @@ -39,7 +39,7 @@ static const char *clcd_name = "CLCD FB";
    */
    static inline void clcdfb_sleep(unsigned int ms)
    {
    - if (in_atomic()) {
    + if (in_interrupt()) {
    mdelay(ms);
    } else {
    msleep(ms);
    --
    1.7.4.4


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