Move some definitions/declarations to be earlier in the file.
Signed-off-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
Signed-off-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
Signed-off-by: Abhishek Kane <v-abkane@xxxxxxxxxxxxx>
Signed-off-by: Hank Janssen <hjanssen@xxxxxxxxxxxxx>
---
drivers/staging/hv/blkvsc_drv.c | 11 ++++++++---
1 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/hv/blkvsc_drv.c b/drivers/staging/hv/blkvsc_drv.c
index c45677b..95653da 100644
--- a/drivers/staging/hv/blkvsc_drv.c
+++ b/drivers/staging/hv/blkvsc_drv.c
@@ -124,6 +124,14 @@ static const struct hv_guid g_blk_device_type = {
*/
static void blkvsc_request_completion(struct hv_storvsc_request *request);
+static int blkvsc_ringbuffer_size = BLKVSC_RING_BUFFER_SIZE;
+
+/*
+ * There is a circular dependency involving blkvsc_probe()
+ * and block_ops.
+ */
+static int blkvsc_probe(struct device *dev);
+
static int blk_vsc_on_device_add(struct hv_device *device,
void *additional_info)
{
@@ -1210,10 +1218,7 @@ static void blkvsc_request(struct request_queue *queue)
}
}
-/* Static decl */
-static int blkvsc_probe(struct device *dev);
-static int blkvsc_ringbuffer_size = BLKVSC_RING_BUFFER_SIZE;
module_param(blkvsc_ringbuffer_size, int, S_IRUGO);
MODULE_PARM_DESC(ring_size, "Ring buffer size (in bytes)");
--
1.7.4.1
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