On Thu, Sep 25, 2008 at 12:24:18PM +0530, ext Gadiyar, Anand wrote:
> From: Madhusudhan Chikkature <[EMAIL PROTECTED]>
>
> Remove the unneeded "unlikely" calls.
>
> Signed-off-by: Madhusudhan Chikkature <[EMAIL PROTECTED]>
Acked-by: Felipe Balbi <[EMAIL PROTECTED]>
> ---
> drivers/w1/masters/omap_hdq.c | 8 ++++----
> 1 files changed, 4 insertions(+), 4 deletions(-)
>
> Index: linux-omap-2.6/drivers/w1/masters/omap_hdq.c
> ===================================================================
> --- linux-omap-2.6.orig/drivers/w1/masters/omap_hdq.c 2008-09-24
> 09:33:39.000000000 +0530
> +++ linux-omap-2.6/drivers/w1/masters/omap_hdq.c 2008-09-24
> 10:10:07.000000000 +0530
> @@ -138,7 +138,7 @@ static int hdq_wait_for_flag(struct hdq_
> set_current_state(TASK_UNINTERRUPTIBLE);
> schedule_timeout(1);
> }
> - if (unlikely(*status & flag))
> + if (*status & flag)
> ret = -ETIMEDOUT;
> } else if (flag_set == OMAP_HDQ_FLAG_SET) {
> /* wait for the flag set */
> @@ -147,7 +147,7 @@ static int hdq_wait_for_flag(struct hdq_
> set_current_state(TASK_UNINTERRUPTIBLE);
> schedule_timeout(1);
> }
> - if (unlikely(!(*status & flag)))
> + if (!(*status & flag))
> ret = -ETIMEDOUT;
> } else
> return -EINVAL;
> @@ -182,7 +182,7 @@ hdq_write_byte(struct hdq_data *hdq_data
> /* wait for the TXCOMPLETE bit */
> ret = wait_event_interruptible_timeout(hdq_wait_queue,
> hdq_data->hdq_irqstatus, OMAP_HDQ_TIMEOUT);
> - if (unlikely(ret < 0)) {
> + if (ret < 0) {
> dev_dbg(hdq_data->dev, "wait interrupted");
> return -EINTR;
> }
> @@ -333,7 +333,7 @@ omap_hdq_break(struct hdq_data *hdq_data
> /* wait for the TIMEOUT bit */
> ret = wait_event_interruptible_timeout(hdq_wait_queue,
> hdq_data->hdq_irqstatus, OMAP_HDQ_TIMEOUT);
> - if (unlikely(ret < 0)) {
> + if (ret < 0) {
> dev_dbg(hdq_data->dev, "wait interrupted");
> up(&hdq_data->hdq_semlock);
> return -EINTR;
--
balbi
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