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Groups > linux.kernel > #1716364
| From | Bhumika Goyal <bhumirks@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 2/6] nbd: make device_attribute const |
| Date | 2017-08-21 13:50 +0200 |
| Message-ID | <ugTns-3Rl-21@gated-at.bofh.it> (permalink) |
| References | <ugTnr-3Rl-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Make this const as is is only passed as an argument to the
function device_create_file and device_remove_file and the corresponding
arguments are of type const.
Done using Coccinelle
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
---
drivers/block/nbd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index 5bdf923..49d7763 100644
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -165,7 +165,7 @@ static ssize_t pid_show(struct device *dev,
return sprintf(buf, "%d\n", task_pid_nr(nbd->task_recv));
}
-static struct device_attribute pid_attr = {
+static const struct device_attribute pid_attr = {
.attr = { .name = "pid", .mode = S_IRUGO},
.show = pid_show,
};
--
1.9.1
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[PATCH 0/6] drivers: make device_attribute const Bhumika Goyal <bhumirks@gmail.com> - 2017-08-21 13:50 +0200
[PATCH 2/6] nbd: make device_attribute const Bhumika Goyal <bhumirks@gmail.com> - 2017-08-21 13:50 +0200
[PATCH 3/6] hid: make device_attribute const Bhumika Goyal <bhumirks@gmail.com> - 2017-08-21 13:50 +0200
[PATCH 4/6] qlogic: make device_attribute const Bhumika Goyal <bhumirks@gmail.com> - 2017-08-21 13:50 +0200
Re: [PATCH 4/6] qlogic: make device_attribute const David Miller <davem@davemloft.net> - 2017-08-21 19:30 +0200
Re: [PATCH 4/6] qlogic: make device_attribute const Bhumika Goyal <bhumirks@gmail.com> - 2017-08-21 19:30 +0200
Re: [PATCH 0/6] drivers: make device_attribute const "Rafael J. Wysocki" <rafael@kernel.org> - 2017-08-21 14:30 +0200
Re: [PATCH 0/6] drivers: make device_attribute const Bhumika Goyal <bhumirks@gmail.com> - 2017-08-21 15:00 +0200
Re: [PATCH 0/6] drivers: make device_attribute const Bhumika Goyal <bhumirks@gmail.com> - 2017-08-21 15:00 +0200
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