uio: make uio_info's name and version const
These are only ever assigned constant strings and never modified. This was noticed because Wolfram Sang needed to cast the result of of_get_property() in order to assign it to the name field of a struct uio_info. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Hans J. Koch <hjk@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -393,12 +393,12 @@ offset = N * getpagesize();
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<itemizedlist>
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<itemizedlist>
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<listitem><para>
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<listitem><para>
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<varname>char *name</varname>: Required. The name of your driver as
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<varname>const char *name</varname>: Required. The name of your driver as
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it will appear in sysfs. I recommend using the name of your module for this.
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it will appear in sysfs. I recommend using the name of your module for this.
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</para></listitem>
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</para></listitem>
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<listitem><para>
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<listitem><para>
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<varname>char *version</varname>: Required. This string appears in
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<varname>const char *version</varname>: Required. This string appears in
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<filename>/sys/class/uio/uioX/version</filename>.
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<filename>/sys/class/uio/uioX/version</filename>.
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</para></listitem>
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</para></listitem>
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@ -76,8 +76,8 @@ struct uio_device;
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*/
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*/
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struct uio_info {
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struct uio_info {
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struct uio_device *uio_dev;
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struct uio_device *uio_dev;
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char *name;
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const char *name;
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char *version;
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const char *version;
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struct uio_mem mem[MAX_UIO_MAPS];
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struct uio_mem mem[MAX_UIO_MAPS];
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struct uio_port port[MAX_UIO_PORT_REGIONS];
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struct uio_port port[MAX_UIO_PORT_REGIONS];
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long irq;
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long irq;
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