Clean up and update kernel headers

Performed various clean up operations.

Remove stray files:
 linux/mfd/Kbuild
 linux/mfd/wcd9xxx/Kbuild

Remove extraneous new line character at the end of the header file. See
also aosp/936633
 (most if not all files affected)

Files not previously run through "make headers_install"
 linux/avtimer.h
 linux/msm_audio.h
 linux/msm_audio_aac.h
 linux/msm_audio_ac3.h
 linux/msm_audio_alac.h
 linux/msm_audio_amrnb.h
 linux/msm_audio_amrwb.h
 linux/msm_audio_amrwbplus.h
 linux/msm_audio_ape.h
 linux/msm_audio_calibration.h
 linux/msm_audio_g711.h
 linux/msm_audio_g711_dec.h
 linux/msm_audio_mvs.h
 linux/msm_audio_qcp.h
 linux/msm_audio_sbc.h
 linux/msm_audio_voicememo.h
 linux/msm_audio_wma.h
 linux/msm_audio_wmapro.h
 sound/asound.h
 sound/audio_effects.h
 sound/devdep_params.h
 sound/lsm_params.h
 sound/msmcal-hwdep.h

Files not previously run through clean_header.py
 sound/asound.h

Regular updates
 linux/ab-sm.h
 linux/avtimer.h
 linux/mfd/Kbuild
 linux/mfd/wcd9xxx/Kbuild
 linux/msm_audio.h
 linux/msm_audio_aac.h
 linux/msm_audio_ac3.h
 linux/msm_audio_alac.h
 linux/msm_audio_amrnb.h
 linux/msm_audio_amrwb.h
 linux/msm_audio_amrwbplus.h
 linux/msm_audio_ape.h
 linux/msm_audio_calibration.h
 linux/msm_audio_g711.h
 linux/msm_audio_g711_dec.h
 linux/msm_audio_mvs.h
 linux/msm_audio_qcp.h
 linux/msm_audio_sbc.h
 linux/msm_audio_voicememo.h
 linux/msm_audio_wma.h
 linux/msm_audio_wmapro.h
 sound/asound.h

Bug: 129721165
Change-Id: I6beb3aa85c57347a01f25608ec77a40a4b297686

4 files changed, 4 insertions, 4 deletions

diff --git a/sm8150/kernel-headers/drm/drm_fourcc.h b/sm8150/kernel-headers/drm/drm_fourcc.h
index 27197ae76..a178ca3ba 100644
--- a/sm8150/kernel-headers/drm/drm_fourcc.h
+++ b/sm8150/kernel-headers/drm/drm_fourcc.h
@@ -20,6 +20,7 @@
 #define DRM_FOURCC_H
 #include "drm.h"
 #ifdef __cplusplus
+extern "C" {
 #endif
 #define fourcc_code(a,b,c,d) ((__u32) (a) | ((__u32) (b) << 8) | ((__u32) (c) << 16) | ((__u32) (d) << 24))
 #define DRM_FORMAT_BIG_ENDIAN (1 << 31)
@@ -132,6 +133,6 @@
 #define NV_FORMAT_MOD_TEGRA_16BX2_BLOCK(v) fourcc_mod_tegra_code(2, v)
 #define DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED fourcc_mod_code(BROADCOM, 1)
 #ifdef __cplusplus
+}
 #endif
 #endif
-
diff --git a/sm8150/kernel-headers/drm/msm_drm.h b/sm8150/kernel-headers/drm/msm_drm.h
index 7e657a2a7..8a6c5095c 100644
--- a/sm8150/kernel-headers/drm/msm_drm.h
+++ b/sm8150/kernel-headers/drm/msm_drm.h
@@ -21,6 +21,7 @@
 #include "drm.h"
 #include "sde_drm.h"
 #ifdef __cplusplus
+extern "C" {
 #endif
 #define MSM_PIPE_NONE 0x00
 #define MSM_PIPE_2D0 0x01
@@ -220,6 +221,6 @@ struct drm_msm_event_resp {
 #define DRM_IOCTL_MSM_DEREGISTER_EVENT DRM_IOW((DRM_COMMAND_BASE + DRM_MSM_DEREGISTER_EVENT), struct drm_msm_event_req)
 #define DRM_IOCTL_MSM_RMFB2 DRM_IOW((DRM_COMMAND_BASE + DRM_MSM_RMFB2), unsigned int)
 #ifdef __cplusplus
+}
 #endif
 #endif
-
diff --git a/sm8150/kernel-headers/drm/msm_drm_pp.h b/sm8150/kernel-headers/drm/msm_drm_pp.h
index ff5a50447..445bc87b2 100644
--- a/sm8150/kernel-headers/drm/msm_drm_pp.h
+++ b/sm8150/kernel-headers/drm/msm_drm_pp.h
@@ -308,4 +308,3 @@ struct drm_msm_ad4_manual_str_cfg {
   __u32 out_str;
 };
 #endif
-
diff --git a/sm8150/kernel-headers/drm/sde_drm.h b/sm8150/kernel-headers/drm/sde_drm.h
index 734f01384..7fb1c3493 100644
--- a/sm8150/kernel-headers/drm/sde_drm.h
+++ b/sm8150/kernel-headers/drm/sde_drm.h
@@ -184,4 +184,3 @@ struct sde_drm_roi_v1 {
 #define SDE_RECOVERY_CAPTURE 1
 #define SDE_RECOVERY_HARD_RESET 2
 #endif
-