From 6f6f4aec749ba9a4fb58c7c20536a61b0381ff35 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Date: Mon, 7 Aug 2017 20:16:11 +0200 Subject: fw_cfg: rename read callback MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The callback is called on select. Furthermore, the next patch introduced a new callback, so rename the function type with a generic name. Signed-off-by: Marc-André Lureau Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/nvram/fw_cfg.c | 30 ++++++++++++++++-------------- 1 file changed, 16 insertions(+), 14 deletions(-) (limited to 'hw/nvram') diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c index 5bd9044..e3bd626 100644 --- a/hw/nvram/fw_cfg.c +++ b/hw/nvram/fw_cfg.c @@ -55,7 +55,7 @@ struct FWCfgEntry { bool allow_write; uint8_t *data; void *callback_opaque; - FWCfgReadCallback read_callback; + FWCfgCallback select_cb; }; #define JPG_FILE 0 @@ -236,8 +236,8 @@ static int fw_cfg_select(FWCfgState *s, uint16_t key) /* entry successfully selected, now run callback if present */ arch = !!(key & FW_CFG_ARCH_LOCAL); e = &s->entries[arch][key & FW_CFG_ENTRY_MASK]; - if (e->read_callback) { - e->read_callback(e->callback_opaque); + if (e->select_cb) { + e->select_cb(e->callback_opaque); } } @@ -568,11 +568,11 @@ static const VMStateDescription vmstate_fw_cfg = { } }; -static void fw_cfg_add_bytes_read_callback(FWCfgState *s, uint16_t key, - FWCfgReadCallback callback, - void *callback_opaque, - void *data, size_t len, - bool read_only) +static void fw_cfg_add_bytes_callback(FWCfgState *s, uint16_t key, + FWCfgCallback select_cb, + void *callback_opaque, + void *data, size_t len, + bool read_only) { int arch = !!(key & FW_CFG_ARCH_LOCAL); @@ -583,7 +583,7 @@ static void fw_cfg_add_bytes_read_callback(FWCfgState *s, uint16_t key, s->entries[arch][key].data = data; s->entries[arch][key].len = (uint32_t)len; - s->entries[arch][key].read_callback = callback; + s->entries[arch][key].select_cb = select_cb; s->entries[arch][key].callback_opaque = callback_opaque; s->entries[arch][key].allow_write = !read_only; } @@ -610,7 +610,7 @@ static void *fw_cfg_modify_bytes_read(FWCfgState *s, uint16_t key, void fw_cfg_add_bytes(FWCfgState *s, uint16_t key, void *data, size_t len) { - fw_cfg_add_bytes_read_callback(s, key, NULL, NULL, data, len, true); + fw_cfg_add_bytes_callback(s, key, NULL, NULL, data, len, true); } void fw_cfg_add_string(FWCfgState *s, uint16_t key, const char *value) @@ -736,7 +736,8 @@ static int get_fw_cfg_order(FWCfgState *s, const char *name) } void fw_cfg_add_file_callback(FWCfgState *s, const char *filename, - FWCfgReadCallback callback, void *callback_opaque, + FWCfgCallback select_cb, + void *callback_opaque, void *data, size_t len, bool read_only) { int i, index, count; @@ -798,9 +799,10 @@ void fw_cfg_add_file_callback(FWCfgState *s, const char *filename, } } - fw_cfg_add_bytes_read_callback(s, FW_CFG_FILE_FIRST + index, - callback, callback_opaque, data, len, - read_only); + fw_cfg_add_bytes_callback(s, FW_CFG_FILE_FIRST + index, + select_cb, + callback_opaque, data, len, + read_only); s->files->f[index].size = cpu_to_be32(len); s->files->f[index].select = cpu_to_be16(FW_CFG_FILE_FIRST + index); -- cgit v1.1