Messages in this thread Patch in this message | | | From | "werner" <> | Subject | Re: [PATCH] staging: easycap needs smp_lock.h, fixes build error | Date | Tue, 30 Nov 2010 10:44:21 -0400 |
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HELLO
I dont believe this ... my 2.6.37-rc4 compilation gone bad again, because of the same error, and I have to recompile / re-package it, what needs some hours again .. :( :(
The correction below worked on 2.6.37-rc3 (i.e. insert #include <linux/smp_lock.h> into easycap_main.h)
WHY THIS WASN'T PATCHED SINCE LONG TIME ? Is the situation of the kernel developers similar bad like of the open office developers, so that they should be exchanged ???
w.landgraf
=========================================================== On Mon, 22 Nov 2010 12:12:37 -0800 Randy Dunlap <randy.dunlap@oracle.com> wrote: >From: Randy Dunlap <randy.dunlap@oracle.com> > > Add header file to fix build error: > > drivers/staging/easycap/easycap_main.c:4251: error: >implicit declaration of function 'lock_kernel' > drivers/staging/easycap/easycap_main.c:4254: error: >implicit declaration of function 'unlock_kernel' > > Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> > --- > drivers/staging/easycap/easycap.h | 1 + > 1 file changed, 1 insertion(+) > > --- lnx-2637-rc3.orig/drivers/staging/easycap/easycap.h > +++ lnx-2637-rc3/drivers/staging/easycap/easycap.h > @@ -75,6 +75,7 @@ > #include <linux/errno.h> > #include <linux/init.h> > #include <linux/slab.h> > +#include <linux/smp_lock.h> > #include <linux/module.h> > #include <linux/kref.h> > #include <linux/usb.h> > >
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