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remove some leftover text and update the text to match the current version

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of the code.
This commit is contained in:
Luigi Rizzo 2007-02-15 17:52:17 +00:00
parent 33d5497079
commit ddb53abcd9
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=166763
1 changed files with 5 additions and 10 deletions
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15
share/man/man9/firmware.9
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@ -43,25 +43,22 @@ struct firmware {
const void *data; /* location of image */
size_t datasize; /* size of image in bytes */
unsigned int version; /* version of the image */
int refcnt; /* held references */
struct firmware *parent; /* not null if a subimage */
linker_file_t file; /* loadable module */
};
.Ed
.Ft "struct firmware *"
.Ft "const struct firmware *"
.Fo firmware_register
.Fa "const char *imagename"
.Fa "const void *data"
.Fa "size_t datasize"
.Fa "unsigned int version"
.Fa "struct firmware *parent"
.Fa "const struct firmware *parent"
.Fc
.Ft int
.Fn firmware_unregister "const char *imagename"
.Ft "struct firmware *"
.Ft "const struct firmware *"
.Fn firmware_get "const char *imagename"
.Ft void
.Fn firmware_put "struct firmware *fp" "int flags"
.Fn firmware_put "const struct firmware *fp" "int flags"
.Sh DESCRIPTION
The
.Nm firmware
@ -88,7 +85,7 @@ subsystem by calling the function
.Fn firmware_register ,
and unregistered by calling
.Fn firmware_unregister .
These functions are usually (but not exclusively) performed by
These functions are usually (but not exclusively) called by
specially crafted kernel modules that contain the firmware image.
The modules can be statically compiled in the kernel, or loaded by
.Nm /boot/loader ,
@ -118,8 +115,6 @@ located at address
.Nm data ,
under the name
.Nm imagename .
.Nm parent
is and a pointer to the parent image, if any.
.Pp
The function returns NULL on error (e.g. because an
image with the same name already exists, or the image