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iosys-map: Fix typo in documentation

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It's one argument, vaddr_iomem, not 2 (vaddr and _iomem).

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220610232130.2865479-3-lucas.demarchi@intel.com
This commit is contained in:
Lucas De Marchi 2022-06-10 16:21:30 -07:00
parent 8ee53c702f
commit e4a8864f74
1 changed files with 1 additions and 1 deletions
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2
include/linux/iosys-map.h
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@ -23,7 +23,7 @@
* memcpy(vaddr, src, len);
*
* void *vaddr_iomem = ...; // pointer to I/O memory
* memcpy_toio(vaddr, _iomem, src, len);
* memcpy_toio(vaddr_iomem, src, len);
*
* The user of such pointer may not have information about the mapping of that
* region or may want to have a single code path to handle operations on that