Messages in this thread Patch in this message | | | From | "Ben Dooks (Codethink)" <> | Subject | [PATCH] mailbox: make cmd_dma a __le64 to reduce warnings | Date | Thu, 19 Dec 2019 17:01:45 +0000 |
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The cmd_dma of the brcm_sba_command is often set from the result of cpu_to_le64, which means it should really be an __le64 type to avoid warnings such as:
drivers/dma/bcm-sba-raid.c:583:25: warning: incorrect type in assignment (different base types) drivers/dma/bcm-sba-raid.c:583:25: expected unsigned long long [usertype] drivers/dma/bcm-sba-raid.c:583:25: got restricted __le64 [usertype]
Note, this header dos not seem to be covered by the maintainers file, so just sending to the normal lists.
Signed-off-by: Ben Dooks (Codethink) <ben.dooks@codethink.co.uk> --- Cc: bcm-kernel-feedback-list@broadcom.com Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- include/linux/mailbox/brcm-message.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/mailbox/brcm-message.h b/include/linux/mailbox/brcm-message.h index 18da82115476..db49dc360a6b 100644 --- a/include/linux/mailbox/brcm-message.h +++ b/include/linux/mailbox/brcm-message.h @@ -21,7 +21,7 @@ enum brcm_message_type { struct brcm_sba_command { u64 cmd; - u64 *cmd_dma; + __le64 *cmd_dma; dma_addr_t cmd_dma_addr; #define BRCM_SBA_CMD_TYPE_A BIT(0) #define BRCM_SBA_CMD_TYPE_B BIT(1) -- 2.24.0
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