From 5f9252f7cc12c5cec1b3c6695aca02eb52ea7acc Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Date: Mon, 11 Sep 2017 18:59:23 +0200 Subject: fw_cfg: add write callback MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reintroduce the write callback that was removed when write support was removed in commit 023e3148567ac898c7258138f8e86c3c2bb40d07. Contrary to the previous callback implementation, the write_cb callback is called whenever a write happened, so handlers must be ready to handle partial write as necessary. Signed-off-by: Marc-André Lureau Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/i386/acpi-build.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'hw/i386/acpi-build.c') diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c index 2af37a9..73519ab 100644 --- a/hw/i386/acpi-build.c +++ b/hw/i386/acpi-build.c @@ -2911,7 +2911,7 @@ void acpi_setup(void) build_state->rsdp = g_memdup(tables.rsdp->data, rsdp_size); fw_cfg_add_file_callback(pcms->fw_cfg, ACPI_BUILD_RSDP_FILE, - acpi_build_update, build_state, + acpi_build_update, NULL, build_state, build_state->rsdp, rsdp_size, true); build_state->rsdp_mr = NULL; } else { -- cgit v1.1