* [PATCH] io_uring: fix compile error when CONFIG_IO_URING not set
@ 2023-05-23 9:26 lingfuyi
2023-05-23 17:06 ` Jens Axboe
0 siblings, 1 reply; 2+ messages in thread
From: lingfuyi @ 2023-05-23 9:26 UTC (permalink / raw)
To: asml.silence, axboe; +Cc: io-uring, linux-kernel, lingfuyi, k2ci
when compile with ARCH=mips CROSS_COMPILE=mips-linux-gnu- , and CONFIG_IO_URING
is not set , compile will case some error like this:
drivers/nvme/host/ioctl.c:555:37: error: initialization of
‘const struct nvme_uring_cmd *’ from ‘int’ makes pointer from
integer without a cast [-Werror=int-conversion]
Reported-by: k2ci <[email protected]>
Signed-off-by: lingfuyi <[email protected]>
---
include/linux/io_uring.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/linux/io_uring.h b/include/linux/io_uring.h
index 7fe31b2cd02f..c76809f59617 100644
--- a/include/linux/io_uring.h
+++ b/include/linux/io_uring.h
@@ -98,6 +98,10 @@ static inline void io_uring_files_cancel(void)
static inline void io_uring_free(struct task_struct *tsk)
{
}
+static inline const void *io_uring_sqe_cmd(const struct io_uring_sqe *sqe)
+{
+ return NULL;
+}
static inline const char *io_uring_get_opcode(u8 opcode)
{
return "";
--
2.20.1
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2023-05-23 9:26 [PATCH] io_uring: fix compile error when CONFIG_IO_URING not set lingfuyi
2023-05-23 17:06 ` Jens Axboe
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