evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

soc: qcom: glink_spi_xprt: Fix the suspend and resume sequence

Browse source 
If the WDSP component framework does not detect the concerned subsystem,
then the G-Link SPI Transport returns error. This prevents the system
from suspending.

If the concerned subsystem is not found, then let the system to suspend.

CRs-Fixed: 1055800
Change-Id: Id17993dbf28b45308464a7e0d1e5404747fefee1
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>
This commit is contained in:
Karthikeyan Ramasubramanian 2016-08-16 17:02:38 -06:00
parent 2e45ea7281
commit ea637de7e4
1 changed files with 8 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
drivers/soc/qcom/glink_spi_xprt.c
View file

@ -210,11 +210,12 @@ static uint32_t negotiate_features_v1(struct glink_transport_if *if_ptr,
*/
static int wdsp_suspend(struct glink_cmpnt *cmpnt)
{
int rc = 0;
if (cmpnt && cmpnt->master_dev &&
cmpnt->master_ops && cmpnt->master_ops->suspend)
return cmpnt->master_ops->suspend(cmpnt->master_dev);
else
return -EINVAL;
rc = cmpnt->master_ops->suspend(cmpnt->master_dev);
return rc;
}
/**
@ -225,11 +226,12 @@ static int wdsp_suspend(struct glink_cmpnt *cmpnt)
*/
static int wdsp_resume(struct glink_cmpnt *cmpnt)
{
int rc = 0;
if (cmpnt && cmpnt->master_dev &&
cmpnt->master_ops && cmpnt->master_ops->resume)
return cmpnt->master_ops->resume(cmpnt->master_dev);
else
return -EINVAL;
rc = cmpnt->master_ops->resume(cmpnt->master_dev);
return rc;
}
/**