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tee: optee: Pass a pointer to virt_addr_valid() 

A pointer into virtual memory is represented by a (void *)
not an u32, so the compiler warns:

drivers/tee/optee/call.c:365:29: warning: passing argument 1
  of 'virt_to_pfn' makes pointer from integer without a
  cast [-Wint-conversion]

Fix this with an explicit cast.

Cc: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
[jw: fixed merge conflict]
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
This commit is contained in:
Linus Walleij 2022-05-19 23:46:35 +02:00 committed by Jens Wiklander
parent 3e47235eae
commit a3b9ecc805
1 changed files with 1 additions and 1 deletions
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drivers/tee/optee/call.c
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@ -362,7 +362,7 @@ int optee_check_mem_type(unsigned long start, size_t num_pages)
* Allow kernel address to register with OP-TEE as kernel
* pages are configured as normal memory only.
*/
if (virt_addr_valid(start) || is_vmalloc_addr((void *)start))
if (virt_addr_valid((void *)start) || is_vmalloc_addr((void *)start))
return 0;
mmap_read_lock(mm);