* [PATCH 5/6] drivers/i2c: Remove caller signal_pending branch predictions [not found] <20181116002713.8474-1-dave@stgolabs.net> @ 2018-11-16 0:27 ` Davidlohr Bueso 2018-11-27 12:01 ` [5/6] " Wolfram Sang 0 siblings, 1 reply; 2+ messages in thread From: Davidlohr Bueso @ 2018-11-16 0:27 UTC (permalink / raw) To: akpm; +Cc: dave, linux-kernel, linux-i2c, peda This is already done for us internally by the signal machinery. Cc: linux-i2c@vger.kernel.org Cc: peda@axentia.se Signed-off-by: Davidlohr Bueso <dave@stgolabs.net> --- drivers/i2c/busses/i2c-ibm_iic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c index 6f6e1dfe7cce..d78023d42a35 100644 --- a/drivers/i2c/busses/i2c-ibm_iic.c +++ b/drivers/i2c/busses/i2c-ibm_iic.c @@ -437,7 +437,7 @@ static int iic_wait_for_tc(struct ibm_iic_private* dev){ break; } - if (unlikely(signal_pending(current))){ + if (signal_pending(current)){ DBG("%d: poll interrupted\n", dev->idx); ret = -ERESTARTSYS; break; -- 2.16.4 ^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [5/6] drivers/i2c: Remove caller signal_pending branch predictions 2018-11-16 0:27 ` [PATCH 5/6] drivers/i2c: Remove caller signal_pending branch predictions Davidlohr Bueso @ 2018-11-27 12:01 ` Wolfram Sang 0 siblings, 0 replies; 2+ messages in thread From: Wolfram Sang @ 2018-11-27 12:01 UTC (permalink / raw) To: Davidlohr Bueso; +Cc: akpm, linux-kernel, linux-i2c, peda [-- Attachment #1: Type: text/plain, Size: 365 bytes --] On Thu, Nov 15, 2018 at 04:27:12PM -0800, Davidlohr Bueso wrote: > This is already done for us internally by the signal machinery. > > Cc: linux-i2c@vger.kernel.org > Cc: peda@axentia.se > Signed-off-by: Davidlohr Bueso <dave@stgolabs.net> Applied to for-next, thanks! Would have been nice if the cover letter was also sent to the i2c-mailing list. [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 833 bytes --] ^ permalink raw reply [flat|nested] 2+ messages in thread
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2018-11-16 0:27 ` [PATCH 5/6] drivers/i2c: Remove caller signal_pending branch predictions Davidlohr Bueso
2018-11-27 12:01 ` [5/6] " Wolfram Sang
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