FYI, I already had a patch fixing this error (it is in linux-next:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/log/include/linux/qcom_scm.h).
This one is probably better though.
On 12/28/2018 02:31 PM, Bjorn Andersson wrote:
On Wed 26 Dec 04:06 PST 2018, Fabio Estevam wrote:
Since commit e6f6d63ed14c ("drm/msm: add headless gpu device for imx5")
the DRM_MSM symbol can be selected by SOC_IMX5 causing the following
error when building imx_v6_v7_defconfig:
In file included from ../drivers/gpu/drm/msm/adreno/a5xx_gpu.c:17:0:
../include/linux/qcom_scm.h: In function 'qcom_scm_set_cold_boot_addr':
../include/linux/qcom_scm.h:73:10: error: 'ENODEV' undeclared (first use in this function)
return -ENODEV;
Include the <linux/err.h> header file to fix this problem.
Reviewed-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
Andy, please pick up for inclusion in -rc
Fabio, please use get_maintainers, so your patches hits the appropriate
mailing lists (linux-arm-msm@ in this case)
Regards,
Bjorn
Reported-by: kernelci.org bot <bot@xxxxxxxxxxxx>
Fixes: e6f6d63ed14c ("drm/msm: add headless gpu device for imx5")
Signed-off-by: Fabio Estevam <festevam@xxxxxxxxx>
---
include/linux/qcom_scm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/qcom_scm.h b/include/linux/qcom_scm.h
index 06996ad4f2bc..ce5a476fd733 100644
--- a/include/linux/qcom_scm.h
+++ b/include/linux/qcom_scm.h
@@ -13,6 +13,7 @@
#ifndef __QCOM_SCM_H
#define __QCOM_SCM_H
+#include <linux/err.h>
#include <linux/types.h>
#include <linux/cpumask.h>
--
2.17.1
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