path: root/drivers/xen
diff options
authorKees Cook <keescook@chromium.org>2017-08-28 11:28:21 -0700
committerKees Cook <keescook@chromium.org>2017-11-21 15:57:05 -0800
commit24ed960abf1d50cb7834e99a0cfc081bc0656712 (patch)
tree9eff9c73720604a2be0358083fb8c3c20a08a499 /drivers/xen
parent6cc73a06da439e80c6686883d45ca32b614a4b97 (diff)
treewide: Switch DEFINE_TIMER callbacks to struct timer_list *
This changes all DEFINE_TIMER() callbacks to use a struct timer_list pointer instead of unsigned long. Since the data argument has already been removed, none of these callbacks are using their argument currently, so this renames the argument to "unused". Done using the following semantic patch: @match_define_timer@ declarer name DEFINE_TIMER; identifier _timer, _callback; @@ DEFINE_TIMER(_timer, _callback); @change_callback depends on match_define_timer@ identifier match_define_timer._callback; type _origtype; identifier _origarg; @@ void -_callback(_origtype _origarg) +_callback(struct timer_list *unused) { ... } Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'drivers/xen')
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c
index 139e018a82b0..f45114fd8e1e 100644
--- a/drivers/xen/grant-table.c
+++ b/drivers/xen/grant-table.c
@@ -358,10 +358,10 @@ struct deferred_entry {
struct page *page;
static LIST_HEAD(deferred_list);
-static void gnttab_handle_deferred(unsigned long);
+static void gnttab_handle_deferred(struct timer_list *);
static DEFINE_TIMER(deferred_timer, gnttab_handle_deferred);
-static void gnttab_handle_deferred(unsigned long unused)
+static void gnttab_handle_deferred(struct timer_list *unused)
unsigned int nr = 10;
struct deferred_entry *first = NULL;

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