* [PATCH v3] block: Make request_queue.rpm_status an enum
@ 2020-08-19 12:34 Geert Uytterhoeven
2020-08-19 12:55 ` Jens Axboe
0 siblings, 1 reply; 2+ messages in thread
From: Geert Uytterhoeven @ 2020-08-19 12:34 UTC (permalink / raw)
To: Jens Axboe; +Cc: Bart Van Assche, linux-block, linux-kernel, Geert Uytterhoeven
request_queue.rpm_status is assigned values of the rpm_status enum only,
so reflect that in its type.
Note that including <linux/pm.h> is (currently) a no-op, as it is
already included through <linux/genhd.h> and <linux/device.h>, but it is
better to play it safe.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
v3:
- #include <linux/pm.h>, as requested by Bart,
v2:
- Add Acked-by.
---
include/linux/blkdev.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index bb5636cc17b91a75..0a1730b30ad210b4 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -24,6 +24,7 @@
#include <linux/percpu-refcount.h>
#include <linux/scatterlist.h>
#include <linux/blkzoned.h>
+#include <linux/pm.h>
struct module;
struct scsi_ioctl_command;
@@ -458,7 +459,7 @@ struct request_queue {
#ifdef CONFIG_PM
struct device *dev;
- int rpm_status;
+ enum rpm_status rpm_status;
unsigned int nr_pending;
#endif
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH v3] block: Make request_queue.rpm_status an enum
2020-08-19 12:34 [PATCH v3] block: Make request_queue.rpm_status an enum Geert Uytterhoeven
@ 2020-08-19 12:55 ` Jens Axboe
0 siblings, 0 replies; 2+ messages in thread
From: Jens Axboe @ 2020-08-19 12:55 UTC (permalink / raw)
To: Geert Uytterhoeven; +Cc: Bart Van Assche, linux-block, linux-kernel
On 8/19/20 5:34 AM, Geert Uytterhoeven wrote:
> request_queue.rpm_status is assigned values of the rpm_status enum only,
> so reflect that in its type.
>
> Note that including <linux/pm.h> is (currently) a no-op, as it is
> already included through <linux/genhd.h> and <linux/device.h>, but it is
> better to play it safe.
Applied, thanks.
--
Jens Axboe
^ permalink raw reply [flat|nested] 2+ messages in thread
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