Commit fb03333f authored by Jean-Baptiste Abbadie's avatar Jean-Baptiste Abbadie Committed by Greg Kroah-Hartman
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staging: vc04_services: Remove unused functions 



These four functions are not used and report errors with sparse.

Signed-off-by: default avatarJean-Baptiste Abbadie <jb@abbadie.fr>
Acked-by: default avatarStefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d9a11264

drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c

+0 −50
Original line number Diff line number Diff line
@@ -814,56 +814,6 @@ int32_t vchi_get_peer_version(const VCHI_SERVICE_HANDLE_T handle, short *peer_ve 
}

EXPORT_SYMBOL(vchi_get_peer_version);



/* ----------------------------------------------------------------------

 * read a uint32_t from buffer.

 * network format is defined to be little endian

 * -------------------------------------------------------------------- */

uint32_t

vchi_readbuf_uint32(const void *_ptr)

{

	const unsigned char *ptr = _ptr;

	return ptr[0] | (ptr[1] << 8) | (ptr[2] << 16) | (ptr[3] << 24);

}



/* ----------------------------------------------------------------------

 * write a uint32_t to buffer.

 * network format is defined to be little endian

 * -------------------------------------------------------------------- */

void

vchi_writebuf_uint32(void *_ptr, uint32_t value)

{

	unsigned char *ptr = _ptr;



	ptr[0] = (unsigned char)((value >> 0)  & 0xFF);

	ptr[1] = (unsigned char)((value >> 8)  & 0xFF);

	ptr[2] = (unsigned char)((value >> 16) & 0xFF);

	ptr[3] = (unsigned char)((value >> 24) & 0xFF);

}



/* ----------------------------------------------------------------------

 * read a uint16_t from buffer.

 * network format is defined to be little endian

 * -------------------------------------------------------------------- */

uint16_t

vchi_readbuf_uint16(const void *_ptr)

{

	const unsigned char *ptr = _ptr;



	return ptr[0] | (ptr[1] << 8);

}



/* ----------------------------------------------------------------------

 * write a uint16_t into the buffer.

 * network format is defined to be little endian

 * -------------------------------------------------------------------- */

void

vchi_writebuf_uint16(void *_ptr, uint16_t value)

{

	unsigned char *ptr = _ptr;

	ptr[0] = (value >> 0)  & 0xFF;

	ptr[1] = (value >> 8)  & 0xFF;

}



/***********************************************************

 * Name: vchi_service_use

 *