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authorPaul Gortmaker <paul.gortmaker@windriver.com>2011-09-19 20:33:19 -0400
committerPaul Gortmaker <paul.gortmaker@windriver.com>2011-10-31 19:32:35 -0400
commitec53cf23c0ddb0c29950b9a4ac46964c4c6c6c2f (patch)
tree198b2e172c5d9043ee10341092900e584c5f97f6 /kernel
parent1d58996da6a8045c8df2899ce5689a19c721322f (diff)
irq: don't put module.h into irq.h for tracking irqgen modules.
Recent commit "irq: Track the owner of irq descriptor" in commit ID b6873807a7143b7 placed module.h into linux/irq.h but we are trying to limit module.h inclusion to just C files that really need it, due to its size and number of children includes. This targets just reversing that include. Add in the basic "struct module" since that is all we really need to ensure things compile. In theory, b687380 should have added the module.h include to the irqdesc.h header as well, but the implicit module.h everywhere presence masked this from showing up. So give it the "struct module" as well. As for the C files, irqdesc.c is only using THIS_MODULE, so it does not need module.h - give it export.h instead. The C file irq/manage.c is now (as of b687380) using try_module_get and module_put and so it needs module.h (which it already has). Also convert the irq_alloc_descs variants to macros, since all they really do is is call the __irq_alloc_descs primitive. This avoids including export.h and no debug info is lost. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/irq/irqdesc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c
index 1550e8447a16..d86e254b95eb 100644
--- a/kernel/irq/irqdesc.c
+++ b/kernel/irq/irqdesc.c
@@ -9,7 +9,7 @@
*/
#include <linux/irq.h>
#include <linux/slab.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/interrupt.h>
#include <linux/kernel_stat.h>
#include <linux/radix-tree.h>