| Message ID | 20201209063144.1840-2-thunder.leizhen@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
| Series | scsi: ufs-mediatek: use correct path to fix compiling error | expand |
Hi Zhen, On Wed, 2020-12-09 at 14:31 +0800, Zhen Lei wrote: > When the kernel is compiled with allmodconfig, the following error is > reported: > In file included from drivers/scsi/ufs/ufs-mediatek-trace.h:36:0, > from drivers/scsi/ufs/ufs-mediatek.c:28: > ./include/trace/define_trace.h:95:42: fatal error: ./ufs-mediatek-trace.h: No such file or directory > #include TRACE_INCLUDE(TRACE_INCLUDE_FILE) > > The comment in include/trace/define_trace.h specifies that: > TRACE_INCLUDE_PATH: Note, the path is relative to define_trace.h, not the > file including it. Full path names for out of tree modules must be used. > > So without "CFLAGS_ufs-mediatek.o := -I$(src)", the current directory "." > is "include/trace/", the relative path of ufs-mediatek-trace.h is > "../../drivers/scsi/ufs/". > > Fixes: ca1bb061d644 ("scsi: ufs-mediatek: Introduce event_notify implementation") > Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> > --- > drivers/scsi/ufs/ufs-mediatek-trace.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/scsi/ufs/ufs-mediatek-trace.h b/drivers/scsi/ufs/ufs-mediatek-trace.h > index fd6f84c1b4e2256..895e82ea6ece551 100644 > --- a/drivers/scsi/ufs/ufs-mediatek-trace.h > +++ b/drivers/scsi/ufs/ufs-mediatek-trace.h > @@ -31,6 +31,6 @@ TRACE_EVENT(ufs_mtk_event, > > #undef TRACE_INCLUDE_PATH > #undef TRACE_INCLUDE_FILE > -#define TRACE_INCLUDE_PATH . > +#define TRACE_INCLUDE_PATH ../../drivers/scsi/ufs/ > #define TRACE_INCLUDE_FILE ufs-mediatek-trace > #include <trace/define_trace.h> Thanks for this fix. Reviewed-by: Stanley Chu <stanley.chu@mediatek.com>
Zhen, > So without "CFLAGS_ufs-mediatek.o := -I$(src)", the current directory "." > is "include/trace/", the relative path of ufs-mediatek-trace.h is > "../../drivers/scsi/ufs/". Applied to 5.11/scsi-staging, thanks!
diff --git a/drivers/scsi/ufs/ufs-mediatek-trace.h b/drivers/scsi/ufs/ufs-mediatek-trace.h index fd6f84c1b4e2256..895e82ea6ece551 100644 --- a/drivers/scsi/ufs/ufs-mediatek-trace.h +++ b/drivers/scsi/ufs/ufs-mediatek-trace.h @@ -31,6 +31,6 @@ TRACE_EVENT(ufs_mtk_event, #undef TRACE_INCLUDE_PATH #undef TRACE_INCLUDE_FILE -#define TRACE_INCLUDE_PATH . +#define TRACE_INCLUDE_PATH ../../drivers/scsi/ufs/ #define TRACE_INCLUDE_FILE ufs-mediatek-trace #include <trace/define_trace.h>
When the kernel is compiled with allmodconfig, the following error is reported: In file included from drivers/scsi/ufs/ufs-mediatek-trace.h:36:0, from drivers/scsi/ufs/ufs-mediatek.c:28: ./include/trace/define_trace.h:95:42: fatal error: ./ufs-mediatek-trace.h: No such file or directory #include TRACE_INCLUDE(TRACE_INCLUDE_FILE) The comment in include/trace/define_trace.h specifies that: TRACE_INCLUDE_PATH: Note, the path is relative to define_trace.h, not the file including it. Full path names for out of tree modules must be used. So without "CFLAGS_ufs-mediatek.o := -I$(src)", the current directory "." is "include/trace/", the relative path of ufs-mediatek-trace.h is "../../drivers/scsi/ufs/". Fixes: ca1bb061d644 ("scsi: ufs-mediatek: Introduce event_notify implementation") Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> --- drivers/scsi/ufs/ufs-mediatek-trace.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)