[flashrom-gerrit] Change in flashrom[master]: tests: Mark all static functions as static

[Anastasia Klimchuk (Code Review)]

Anastasia Klimchuk has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/63571 )

Change subject: tests: Mark all static functions as static
......................................................................

tests: Mark all static functions as static

Part 1 of fixing -Wmissing-prototypes warnings. This patch is
adding static to all functions which are actually static.
This fixes the warnings like this:

warning: no previous prototype for ‘function_name’
[-Wmissing-prototypes]

This patch is needed to sync compiler warning options between meson
and makefile.

TEST=running the following produces no warnings:
meson setup --wipe (to clean build directory)
ninja test

Change-Id: Ic54da5ac1b2a46f55e3e3bee4ed952bdf59e8444
Signed-off-by: Anastasia Klimchuk 
---
M tests/chip.c
M tests/lifecycle.c
2 files changed, 11 insertions(+), 11 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/71/63571/1

diff --git a/tests/chip.c b/tests/chip.c
index fe12533..fe29901 100644
--- a/tests/chip.c
+++ b/tests/chip.c
@@ -46,7 +46,7 @@
    .buf = { 0 },
 };

-int read_chip(struct flashctx *flash, uint8_t *buf, unsigned int start, unsigned int len)
+static int read_chip(struct flashctx *flash, uint8_t *buf, unsigned int start, unsigned int len)
 {
    printf("Read chip called with start=0x%x, len=0x%x\n", start, len);
    if (!g_chip_state.unlock_calls) {
@@ -60,7 +60,7 @@
    return 0;
 }

-int write_chip(struct flashctx *flash, const uint8_t *buf, unsigned int start, unsigned int len)
+static int write_chip(struct flashctx *flash, const uint8_t *buf, unsigned int start, unsigned int len)
 {
    printf("Write chip called with start=0x%x, len=0x%x\n", start, len);
    if (!g_chip_state.unlock_calls) {
@@ -74,7 +74,7 @@
    return 0;
 }

-int unlock_chip(struct flashctx *flash)
+static int unlock_chip(struct flashctx *flash)
 {
    printf("Unlock chip called\n");
    g_chip_state.unlock_calls++;
@@ -87,7 +87,7 @@
    return 0;
 }

-int block_erase_chip(struct flashctx *flash, unsigned int blockaddr, unsigned int blocklen)
+static int block_erase_chip(struct flashctx *flash, unsigned int blockaddr, unsigned int blocklen)
 {
    printf("Block erase called with blockaddr=0x%x, blocklen=0x%x\n", blockaddr, blocklen);
    if (!g_chip_state.unlock_calls) {
@@ -352,7 +352,7 @@
    free(newcontents);
 }

-size_t verify_chip_fread(void *state, void *buf, size_t size, size_t len, FILE *fp)
+static size_t verify_chip_fread(void *state, void *buf, size_t size, size_t len, FILE *fp)
 {
    /*
     * Verify operation compares contents of the file vs contents on the chip.
diff --git a/tests/lifecycle.c b/tests/lifecycle.c
index 5566b3b..c1f0cba 100644
--- a/tests/lifecycle.c
+++ b/tests/lifecycle.c
@@ -198,13 +198,13 @@
 #endif
 }

-int dediprog_libusb_init(void *state, libusb_context **ctx)
+static int dediprog_libusb_init(void *state, libusb_context **ctx)
 {
    *ctx = not_null();
    return 0;
 }

-int dediprog_libusb_control_transfer(void *state,
+static int dediprog_libusb_control_transfer(void *state,
    				libusb_device_handle *devh,
    				uint8_t bmRequestType,
    				uint8_t bRequest,
@@ -243,7 +243,7 @@
    char *fopen_path;
 };

-FILE *linux_mtd_fopen(void *state, const char *pathname, const char *mode)
+static FILE *linux_mtd_fopen(void *state, const char *pathname, const char *mode)
 {
    struct linux_mtd_io_state *io_state = state;

@@ -252,7 +252,7 @@
    return not_null();
 }

-size_t linux_mtd_fread(void *state, void *buf, size_t size, size_t len, FILE *fp)
+static size_t linux_mtd_fread(void *state, void *buf, size_t size, size_t len, FILE *fp)
 {
    struct linux_mtd_fread_mock_entry {
    	const char *path;
@@ -286,7 +286,7 @@
    return 0;
 }

-int linux_mtd_fclose(void *state, FILE *fp)
+static int linux_mtd_fclose(void *state, FILE *fp)
 {
    struct linux_mtd_io_state *io_state = state;

@@ -340,7 +340,7 @@
    return 0;
 }

-char *linux_spi_fgets(void *state, char *buf, int len, FILE *fp)
+static char *linux_spi_fgets(void *state, char *buf, int len, FILE *fp)
 {
    /* Emulate reading max buffer size from sysfs. */
    const char *max_buf_size = "1048576";