From fb03333f51ab81dd6e611b4263f1565985a4dc3c Mon Sep 17 00:00:00 2001 From: Jean-Baptiste Abbadie Date: Tue, 14 Mar 2017 20:14:20 +0100 Subject: [PATCH] staging: vc04_services: Remove unused functions These four functions are not used and report errors with sparse. Signed-off-by: Jean-Baptiste Abbadie Acked-by: Stefan Wahren Signed-off-by: Greg Kroah-Hartman --- .../vc04_services/interface/vchiq_arm/vchiq_shim.c | 50 ---------------------- 1 file changed, 50 deletions(-) diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c index 46bb8bd7583b..8af95fc361ed 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_shim.c @@ -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 * -- 2.11.0