[09/12] hw/riscv/boot.c: make riscv_find_firmware() static

Commit Message

Bin Meng Dec. 27, 2022, 6:48 a.m. UTC

From: Daniel Henrique Barboza <[e-mail]>

The only caller is riscv_find_and_load_firmware(), which is in the same
file.

Signed-off-by: Daniel Henrique Barboza <[e-mail]>
Reviewed-by: Philippe Mathieu-Daudé <[e-mail]>
Reviewed-by: Alistair Francis <[e-mail]>
Reviewed-by: Bin Meng <[e-mail]>
Message-Id: <[e-mail]>
Signed-off-by: Bin Meng <[e-mail]>
---

 include/hw/riscv/boot.h |  1 -
 hw/riscv/boot.c         | 44 ++++++++++++++++++++---------------------
 2 files changed, 22 insertions(+), 23 deletions(-)

Patch

diff --git a/include/hw/riscv/boot.h b/include/hw/riscv/boot.h
index 93e5f8760d..c03e4e74c5 100644
--- a/include/hw/riscv/boot.h
+++ b/include/hw/riscv/boot.h
@@ -37,7 +37,6 @@  target_ulong riscv_find_and_load_firmware(MachineState *machine,
                                           const char *default_machine_firmware,
                                           hwaddr firmware_load_addr,
                                           symbol_fn_t sym_cb);
-char *riscv_find_firmware(const char *firmware_filename);
 target_ulong riscv_load_firmware(const char *firmware_filename,
                                  hwaddr firmware_load_addr,
                                  symbol_fn_t sym_cb);
diff --git a/hw/riscv/boot.c b/hw/riscv/boot.c
index ebd351c840..7361d5c0d8 100644
--- a/hw/riscv/boot.c
+++ b/hw/riscv/boot.c
@@ -75,6 +75,28 @@  target_ulong riscv_calc_kernel_start_addr(RISCVHartArrayState *harts,
     }
 }
 
+static char *riscv_find_firmware(const char *firmware_filename)
+{
+    char *filename;
+
+    filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, firmware_filename);
+    if (filename == NULL) {
+        if (!qtest_enabled()) {
+            /*
+             * We only ship OpenSBI binary bios images in the QEMU source.
+             * For machines that use images other than the default bios,
+             * running QEMU test will complain hence let's suppress the error
+             * report for QEMU testing.
+             */
+            error_report("Unable to load the RISC-V firmware \"%s\"",
+                         firmware_filename);
+            exit(1);
+        }
+    }
+
+    return filename;
+}
+
 target_ulong riscv_find_and_load_firmware(MachineState *machine,
                                           const char *default_machine_firmware,
                                           hwaddr firmware_load_addr,
@@ -104,28 +126,6 @@  target_ulong riscv_find_and_load_firmware(MachineState *machine,
     return firmware_end_addr;
 }
 
-char *riscv_find_firmware(const char *firmware_filename)
-{
-    char *filename;
-
-    filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, firmware_filename);
-    if (filename == NULL) {
-        if (!qtest_enabled()) {
-            /*
-             * We only ship OpenSBI binary bios images in the QEMU source.
-             * For machines that use images other than the default bios,
-             * running QEMU test will complain hence let's suppress the error
-             * report for QEMU testing.
-             */
-            error_report("Unable to load the RISC-V firmware \"%s\"",
-                         firmware_filename);
-            exit(1);
-        }
-    }
-
-    return filename;
-}
-
 target_ulong riscv_load_firmware(const char *firmware_filename,
                                  hwaddr firmware_load_addr,
                                  symbol_fn_t sym_cb)