linux-kernel - [PATCH 3/3] habanalabs: cast to expected type

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Date:   Sat, 16 Mar 2019 22:43:17 +0200
From:   Oded Gabbay <oded.gabbay@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     gregkh@...uxfoundation.org
Subject: [PATCH 3/3] habanalabs: cast to expected type

This patch fix the following sparse warning:

drivers/misc/habanalabs/goya/goya.c:3646:14: warning: incorrect type in
assignment (different address spaces)
drivers/misc/habanalabs/goya/goya.c:3646:14:    expected void *base
drivers/misc/habanalabs/goya/goya.c:3646:14:    got void [noderef] <asn:2> *

Signed-off-by: Oded Gabbay <oded.gabbay@...il.com>
---
 drivers/misc/habanalabs/goya/goya.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/habanalabs/goya/goya.c b/drivers/misc/habanalabs/goya/goya.c
index 538d8d59d9dc..ea979ebd62fb 100644
--- a/drivers/misc/habanalabs/goya/goya.c
+++ b/drivers/misc/habanalabs/goya/goya.c
@@ -3009,7 +3009,7 @@ void *goya_get_int_queue_base(struct hl_device *hdev, u32 queue_id,
 
 	*dma_handle = hdev->asic_prop.sram_base_address;
 
-	base = hdev->pcie_bar[SRAM_CFG_BAR_ID];
+	base = (void *) hdev->pcie_bar[SRAM_CFG_BAR_ID];
 
 	switch (queue_id) {
 	case GOYA_QUEUE_ID_MME:
-- 
2.17.1