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Commit 67fd3897 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Dan Williams
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block, dax: use correct format string in bdev_dax_supported



The new message has an incorrect format string, causing a warning in some
configurations:

fs/block_dev.c: In function 'bdev_dax_supported':
fs/block_dev.c:779:5: error: format '%d' expects argument of type 'int', but argument 2 has type 'long int' [-Werror=format=]
     "error: dax access failed (%d)", len);

This changes it to use the correct %ld instead of %d.

Fixes: 2093f2e9 ("block, dax: convert bdev_dax_supported() to dax_direct_access()")
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent 6abccd1b
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