[PATCH 003/641] staging: android: binder: add enum usage in function arguments
Greg Kroah-Hartman
gregkh at suse.de
Tue Sep 15 19:03:54 UTC 2009
From: Daniel Walker <dwalker at fifo99.com>
Declare the binder_deferred_state enum, and use the new enum
for one of the binder_defer_work function arguments. This
should keep the argument within the confines of the enum
instead of the whole int range.
Signed-off-by: Daniel Walker <dwalker at fifo99.com>
Cc: Brian Swetland <swetland at google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh at suse.de>
---
drivers/staging/android/binder.c | 8 +++++---
1 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/android/binder.c b/drivers/staging/android/binder.c
index e1e6ade..7720711 100644
--- a/drivers/staging/android/binder.c
+++ b/drivers/staging/android/binder.c
@@ -243,7 +243,7 @@ struct binder_buffer {
uint8_t data[0];
};
-enum {
+enum binder_deferred_state {
BINDER_DEFERRED_PUT_FILES = 0x01,
BINDER_DEFERRED_FLUSH = 0x02,
BINDER_DEFERRED_RELEASE = 0x04,
@@ -326,7 +326,8 @@ struct binder_transaction {
uid_t sender_euid;
};
-static void binder_defer_work(struct binder_proc *proc, int defer);
+static void
+binder_defer_work(struct binder_proc *proc, enum binder_deferred_state defer);
/*
* copied from get_unused_fd_flags
@@ -3071,7 +3072,8 @@ static void binder_deferred_func(struct work_struct *work)
}
static DECLARE_WORK(binder_deferred_work, binder_deferred_func);
-static void binder_defer_work(struct binder_proc *proc, int defer)
+static void
+binder_defer_work(struct binder_proc *proc, enum binder_deferred_state defer)
{
mutex_lock(&binder_deferred_lock);
proc->deferred_work |= defer;
--
1.6.4.2
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