Many functions are only used locally but still are globally visible.
Make these function static. Avoids warnings generated with -Wmissing-prototypes
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
.../arm/boards/friendlyarm-tiny210/lowlevel.c | 3 +-
arch/arm/boards/imx233-olinuxino/lowlevel.c | 2 +-
arch/arm/boards/kindle3/kindle3.c | 2 +-
.../boards/phytec-phycard-imx27/lowlevel.c | 2 +-
.../boards/phytec-phycard-omap3/lowlevel.c | 4 +--
arch/arm/crypto/sha1_glue.c | 4 +--
arch/arm/crypto/sha256_glue.c | 8 +++---
arch/arm/mach-highbank/reset.c | 2 +-
arch/arm/mach-imx/external-nand-boot.c | 28 +++++--------------
arch/arm/mach-mvebu/include/mach/bbu.h | 2 +-
arch/arm/mach-mxs/mem-init.c | 10 +++----
arch/arm/mach-netx/clocksource.c | 2 +-
arch/arm/mach-netx/generic.c | 2 +-
arch/arm/mach-pxa/clocksource.c | 2 +-
arch/arm/mach-samsung/clocks-s3c64xx.c | 2 +-
arch/arm/mach-samsung/clocks-s5pcxx.c | 4 +--
common/bootchooser.c | 2 +-
drivers/clk/mvebu/common.c | 4 +--
drivers/clk/mxs/clk-imx23.c | 2 +-
drivers/clk/mxs/clk-imx28.c | 2 +-
drivers/clocksource/mvebu.c | 2 +-
drivers/net/mvneta.c | 2 +-
drivers/usb/otg/twl4030.c | 2 +-
drivers/w1/slaves/w1_ds2431.c | 2 +-
fs/bpkfs.c | 2 +-
fs/uimagefs.c | 2 +-
26 files changed, 43 insertions(+), 58 deletions(-)
diff --git a/arch/arm/boards/friendlyarm-tiny210/lowlevel.c b/arch/arm/boards/friendlyarm-tiny210/lowlevel.c
index 4b9ba87d70..290cf57225 100644
--- a/arch/arm/boards/friendlyarm-tiny210/lowlevel.c
+++ b/arch/arm/boards/friendlyarm-tiny210/lowlevel.c
@@ -53,7 +53,8 @@ static inline void __bare_init debug_led(int led, bool state)
#define ADDR_V210_SDMMC_BASE 0xD0037488
#define ADDR_CopySDMMCtoMem 0xD0037F98
-int __bare_init s5p_irom_load_mmc(void *dest, uint32_t start_block, uint16_t block_count)
+static int __bare_init s5p_irom_load_mmc(void *dest, uint32_t start_block,
+ uint16_t block_count)
{
typedef uint32_t (*func_t) (int32_t, uint32_t, uint16_t, uint32_t*, int8_t);
uint32_t chbase = readl(ADDR_V210_SDMMC_BASE);
diff --git a/arch/arm/boards/imx233-olinuxino/lowlevel.c b/arch/arm/boards/imx233-olinuxino/lowlevel.c
index 5f36c17e52..07a2a0e293 100644
--- a/arch/arm/boards/imx233-olinuxino/lowlevel.c
+++ b/arch/arm/boards/imx233-olinuxino/lowlevel.c
@@ -115,7 +115,7 @@ static const uint32_t pad_setup[] = {
/* Fine-tune the DRAM configuration. */
-void imx23_olinuxino_adjust_memory_params(uint32_t *dram_vals)
+static void imx23_olinuxino_adjust_memory_params(uint32_t *dram_vals)
{
/* Enable Auto Precharge. */
dram_vals[3] |= 1 << 8;
diff --git a/arch/arm/boards/kindle3/kindle3.c b/arch/arm/boards/kindle3/kindle3.c
index e06b3d70ce..5f1b06aeb2 100644
--- a/arch/arm/boards/kindle3/kindle3.c
+++ b/arch/arm/boards/kindle3/kindle3.c
@@ -86,7 +86,7 @@ BAREBOX_MAGICVAR_NAMED(global_atags_revision16, global.board.revision16,
/* The Kindle3 Kernel expects two custom ATAGs, ATAG_REVISION16 describing
* the board and ATAG_SERIAL16 to identify the individual device.
*/
-struct tag *kindle3_append_atags(struct tag *params)
+static struct tag *kindle3_append_atags(struct tag *params)
{
params = setup_16char_tag(params, ATAG_SERIAL16,
get_env_16char_tag("global.board.serial16"));
diff --git a/arch/arm/boards/phytec-phycard-imx27/lowlevel.c b/arch/arm/boards/phytec-phycard-imx27/lowlevel.c
index 1e96c0893f..09994e4492 100644
--- a/arch/arm/boards/phytec-phycard-imx27/lowlevel.c
+++ b/arch/arm/boards/phytec-phycard-imx27/lowlevel.c
@@ -77,7 +77,7 @@ static void sdram_init(int sdram)
MX27_ESDCTL_BASE_ADDR + IMX_ESDCTL0);
}
-void __bare_init __naked phytec_phycard_imx27_common_init(void *fdt, int sdram)
+static void __bare_init __naked phytec_phycard_imx27_common_init(void *fdt, int sdram)
{
unsigned long r;
diff --git a/arch/arm/boards/phytec-phycard-omap3/lowlevel.c b/arch/arm/boards/phytec-phycard-omap3/lowlevel.c
index 27b56b1e0c..d48c02625c 100644
--- a/arch/arm/boards/phytec-phycard-omap3/lowlevel.c
+++ b/arch/arm/boards/phytec-phycard-omap3/lowlevel.c
@@ -48,7 +48,7 @@ struct sdrc_config {
/*********************************************************************
* init_sdram_ddr() - Init DDR controller.
*********************************************************************/
-void init_sdram_ddr(void)
+static void init_sdram_ddr(void)
{
/* reset sdrc controller */
writel(SOFTRESET, OMAP3_SDRC_REG(SYSCONFIG));
@@ -67,7 +67,7 @@ void init_sdram_ddr(void)
/*********************************************************************
* config_sdram_ddr() - Init DDR on dev board.
*********************************************************************/
-void config_sdram_ddr(u8 cs, u8 cfg)
+static void config_sdram_ddr(u8 cs, u8 cfg)
{
writel(sdrc_config[cfg].mcfg, OMAP3_SDRC_REG(MCFG_0) + (0x30 * cs));
diff --git a/arch/arm/crypto/sha1_glue.c b/arch/arm/crypto/sha1_glue.c
index cc032f6af2..6a0e482aaa 100644
--- a/arch/arm/crypto/sha1_glue.c
+++ b/arch/arm/crypto/sha1_glue.c
@@ -63,7 +63,7 @@ static int __sha1_update(struct sha1_state *sctx, const u8 *data,
}
-int sha1_update_arm(struct digest *desc, const void *data,
+static int sha1_update_arm(struct digest *desc, const void *data,
unsigned long len)
{
struct sha1_state *sctx = digest_ctx(desc);
@@ -79,8 +79,6 @@ int sha1_update_arm(struct digest *desc, const void *data,
res = __sha1_update(sctx, data, len, partial);
return res;
}
-EXPORT_SYMBOL_GPL(sha1_update_arm);
-
/* Add padding and return the message digest. */
static int sha1_final(struct digest *desc, u8 *out)
diff --git a/arch/arm/crypto/sha256_glue.c b/arch/arm/crypto/sha256_glue.c
index d8a72a2cb9..3876f9adc9 100644
--- a/arch/arm/crypto/sha256_glue.c
+++ b/arch/arm/crypto/sha256_glue.c
@@ -26,7 +26,7 @@ void sha256_block_data_order(u32 *digest, const void *data,
unsigned int num_blks);
-int sha256_init(struct digest *desc)
+static int sha256_init(struct digest *desc)
{
struct sha256_state *sctx = digest_ctx(desc);
@@ -43,7 +43,7 @@ int sha256_init(struct digest *desc)
return 0;
}
-int sha224_init(struct digest *desc)
+static int sha224_init(struct digest *desc)
{
struct sha256_state *sctx = digest_ctx(desc);
@@ -60,7 +60,7 @@ int sha224_init(struct digest *desc)
return 0;
}
-int __sha256_update(struct digest *desc, const u8 *data, unsigned int len,
+static int __sha256_update(struct digest *desc, const u8 *data, unsigned int len,
unsigned int partial)
{
struct sha256_state *sctx = digest_ctx(desc);
@@ -86,7 +86,7 @@ int __sha256_update(struct digest *desc, const u8 *data, unsigned int len,
return 0;
}
-int sha256_update(struct digest *desc, const void *data,
+static int sha256_update(struct digest *desc, const void *data,
unsigned long len)
{
struct sha256_state *sctx = digest_ctx(desc);
diff --git a/arch/arm/mach-highbank/reset.c b/arch/arm/mach-highbank/reset.c
index b60f34452e..d73a0a76a5 100644
--- a/arch/arm/mach-highbank/reset.c
+++ b/arch/arm/mach-highbank/reset.c
@@ -21,7 +21,7 @@ static void __noreturn highbank_restart_soc(struct restart_handler *rst)
hang();
}
-void __noreturn highbank_poweroff(struct poweroff_handler *handler)
+static void __noreturn highbank_poweroff(struct poweroff_handler *handler)
{
shutdown_barebox();
diff --git a/arch/arm/mach-imx/external-nand-boot.c b/arch/arm/mach-imx/external-nand-boot.c
index 745a129b23..1a98878868 100644
--- a/arch/arm/mach-imx/external-nand-boot.c
+++ b/arch/arm/mach-imx/external-nand-boot.c
@@ -134,8 +134,8 @@ static noinline void __bare_init imx_nandboot_get_page(void *regs, int v1,
imx_nandboot_send_page(regs, v1, NFC_OUTPUT, pagesize_2k);
}
-void __bare_init imx_nand_load_image(void *dest, int v1, int size, void __iomem *base,
- int pagesize_2k)
+static void __bare_init imx_nand_load_image(void *dest, int v1, int size,
+ void __iomem *base, int pagesize_2k)
{
u32 tmp, page, block, blocksize, pagesize, badblocks;
int bbt = 0;
@@ -239,44 +239,30 @@ void __bare_init imx_nand_load_image(void *dest, int v1, int size, void __iomem
}
}
-void BARE_INIT_FUNCTION(imx21_nand_load_image)(void *dest, int size,
- void __iomem *base, int pagesize_2k)
-{
- imx_nand_load_image(dest, 1, size, base, pagesize_2k);
-}
-
-void BARE_INIT_FUNCTION(imx25_nand_load_image)(void *dest, int size,
+static void BARE_INIT_FUNCTION(imx25_nand_load_image)(void *dest, int size,
void __iomem *base, int pagesize_2k)
{
imx_nand_load_image(dest, 0, size, base, pagesize_2k);
}
-void BARE_INIT_FUNCTION(imx27_nand_load_image)(void *dest, int size,
+static void BARE_INIT_FUNCTION(imx27_nand_load_image)(void *dest, int size,
void __iomem *base, int pagesize_2k)
{
imx_nand_load_image(dest, 1, size, base, pagesize_2k);
}
-void BARE_INIT_FUNCTION(imx31_nand_load_image)(void *dest, int size,
+static void BARE_INIT_FUNCTION(imx31_nand_load_image)(void *dest, int size,
void __iomem *base, int pagesize_2k)
{
imx_nand_load_image(dest, 1, size, base, pagesize_2k);
}
-void BARE_INIT_FUNCTION(imx35_nand_load_image)(void *dest, int size,
+static void BARE_INIT_FUNCTION(imx35_nand_load_image)(void *dest, int size,
void __iomem *base, int pagesize_2k)
{
imx_nand_load_image(dest, 0, size, base, pagesize_2k);
}
-static inline int imx21_pagesize_2k(void)
-{
- if (readl(MX21_SYSCTRL_BASE_ADDR + 0x14) & (1 << 5))
- return 1;
- else
- return 0;
-}
-
static inline int imx25_pagesize_2k(void)
{
if (readl(MX25_CCM_BASE_ADDR + MX25_CCM_RCSR) & (1 << 8))
@@ -318,7 +304,7 @@ static inline int imx35_pagesize_2k(void)
#define DEFINE_EXTERNAL_NAND_ENTRY(soc) \
\
-void __noreturn BARE_INIT_FUNCTION(imx##soc##_boot_nand_external_cont) \
+static void __noreturn BARE_INIT_FUNCTION(imx##soc##_boot_nand_external_cont) \
(void *boarddata) \
{ \
unsigned long nfc_base = MX##soc##_NFC_BASE_ADDR; \
diff --git a/arch/arm/mach-mvebu/include/mach/bbu.h b/arch/arm/mach-mvebu/include/mach/bbu.h
index a06db2b144..f23c3269c0 100644
--- a/arch/arm/mach-mvebu/include/mach/bbu.h
+++ b/arch/arm/mach-mvebu/include/mach/bbu.h
@@ -3,7 +3,7 @@ int mvebu_bbu_flash_register_handler(const char *name,
char *devicefile, int version,
bool isdefault);
#else
-int mvebu_bbu_flash_register_handler(const char *name,
+static inline int mvebu_bbu_flash_register_handler(const char *name,
char *devicefile, int version,
bool isdefault)
{
diff --git a/arch/arm/mach-mxs/mem-init.c b/arch/arm/mach-mxs/mem-init.c
index 568db81302..44785c2bfc 100644
--- a/arch/arm/mach-mxs/mem-init.c
+++ b/arch/arm/mach-mxs/mem-init.c
@@ -30,8 +30,8 @@
#define MXS_BLOCK_SFTRST (1 << 31)
#define MXS_BLOCK_CLKGATE (1 << 30)
-int mxs_early_wait_mask_set(struct mxs_register_32 *reg, uint32_t mask, unsigned
- int timeout)
+static int mxs_early_wait_mask_set(struct mxs_register_32 *reg, uint32_t mask,
+ unsigned int timeout)
{
while (--timeout) {
if ((readl(®->reg) & mask) == mask)
@@ -42,8 +42,8 @@ int mxs_early_wait_mask_set(struct mxs_register_32 *reg, uint32_t mask, unsigned
return !timeout;
}
-int mxs_early_wait_mask_clr(struct mxs_register_32 *reg, uint32_t mask, unsigned
- int timeout)
+static int mxs_early_wait_mask_clr(struct mxs_register_32 *reg, uint32_t mask,
+ unsigned int timeout)
{
while (--timeout) {
if ((readl(®->reg) & mask) == 0)
@@ -54,7 +54,7 @@ int mxs_early_wait_mask_clr(struct mxs_register_32 *reg, uint32_t mask, unsigned
return !timeout;
}
-int mxs_early_reset_block(struct mxs_register_32 *reg)
+static int mxs_early_reset_block(struct mxs_register_32 *reg)
{
/* Clear SFTRST */
writel(MXS_BLOCK_SFTRST, ®->reg_clr);
diff --git a/arch/arm/mach-netx/clocksource.c b/arch/arm/mach-netx/clocksource.c
index 263547242e..1eb977d3c9 100644
--- a/arch/arm/mach-netx/clocksource.c
+++ b/arch/arm/mach-netx/clocksource.c
@@ -23,7 +23,7 @@
#include <clock.h>
#include <mach/netx-regs.h>
-uint64_t netx_clocksource_read(void)
+static uint64_t netx_clocksource_read(void)
{
return GPIO_REG(GPIO_COUNTER_CURRENT(0));
}
diff --git a/arch/arm/mach-netx/generic.c b/arch/arm/mach-netx/generic.c
index 6c3b953d1f..e818f97013 100644
--- a/arch/arm/mach-netx/generic.c
+++ b/arch/arm/mach-netx/generic.c
@@ -115,7 +115,7 @@ int loadxc(int xcno)
return 0;
}
-int do_loadxc(int argc, char *argv[])
+static int do_loadxc(int argc, char *argv[])
{
int xcno;
diff --git a/arch/arm/mach-pxa/clocksource.c b/arch/arm/mach-pxa/clocksource.c
index c941f154d4..5a890acb3c 100644
--- a/arch/arm/mach-pxa/clocksource.c
+++ b/arch/arm/mach-pxa/clocksource.c
@@ -22,7 +22,7 @@
#define OSCR 0x40A00010
-uint64_t pxa_clocksource_read(void)
+static uint64_t pxa_clocksource_read(void)
{
return readl(OSCR);
}
diff --git a/arch/arm/mach-samsung/clocks-s3c64xx.c b/arch/arm/mach-samsung/clocks-s3c64xx.c
index cf7d0716fe..3c13f52d2e 100644
--- a/arch/arm/mach-samsung/clocks-s3c64xx.c
+++ b/arch/arm/mach-samsung/clocks-s3c64xx.c
@@ -322,7 +322,7 @@ void s3c_set_hsmmc_clk(int id, int src, unsigned div)
writel(readl(S3C_SCLK_GATE) | S3C_SCLK_GATE_MMC(id), S3C_SCLK_GATE);
}
-int s3c64xx_dump_clocks(void)
+static int s3c64xx_dump_clocks(void)
{
printf("refclk: %7d kHz\n", S3C64XX_CLOCK_REFERENCE / 1000);
printf("apll: %7d kHz\n", s3c_get_apllclk() / 1000);
diff --git a/arch/arm/mach-samsung/clocks-s5pcxx.c b/arch/arm/mach-samsung/clocks-s5pcxx.c
index 1f4790bc07..4a1574bd89 100644
--- a/arch/arm/mach-samsung/clocks-s5pcxx.c
+++ b/arch/arm/mach-samsung/clocks-s5pcxx.c
@@ -38,7 +38,7 @@ uint32_t s3c_get_mpllclk(void)
return m * ((S5PCXX_CLOCK_REFERENCE) / (p << s));
}
-uint32_t s3c_get_apllclk(void)
+static uint32_t s3c_get_apllclk(void)
{
uint32_t m, p, s;
uint32_t reg = readl(S5P_xPLL_CON + S5P_APLL);
@@ -84,7 +84,7 @@ unsigned s3c_get_uart_clk(unsigned src) {
return (src & 1) ? s3c_get_uart_clk_uclk1() : s3c_get_pclk();
}
-int s5pcxx_dump_clocks(void)
+static int s5pcxx_dump_clocks(void)
{
printf("refclk: %7d kHz\n", S5PCXX_CLOCK_REFERENCE / 1000);
printf("apll: %7d kHz\n", s3c_get_apllclk() / 1000);
diff --git a/common/bootchooser.c b/common/bootchooser.c
index c47c734c9c..c08db03eba 100644
--- a/common/bootchooser.c
+++ b/common/bootchooser.c
@@ -630,7 +630,7 @@ void bootchooser_info(struct bootchooser *bc)
*
* Return: The next target
*/
-struct bootchooser_target *bootchooser_get_target(struct bootchooser *bc)
+static struct bootchooser_target *bootchooser_get_target(struct bootchooser *bc)
{
struct bootchooser_target *target;
diff --git a/drivers/clk/mvebu/common.c b/drivers/clk/mvebu/common.c
index f6f118f0db..609e63697c 100644
--- a/drivers/clk/mvebu/common.c
+++ b/drivers/clk/mvebu/common.c
@@ -42,7 +42,7 @@ static struct of_device_id mvebu_coreclk_ids[] = {
{ }
};
-int mvebu_coreclk_probe(struct device_d *dev)
+static int mvebu_coreclk_probe(struct device_d *dev)
{
struct resource *iores;
struct device_node *np = dev->device_node;
@@ -155,7 +155,7 @@ static struct of_device_id mvebu_clk_gating_ids[] = {
{ }
};
-int mvebu_clk_gating_probe(struct device_d *dev)
+static int mvebu_clk_gating_probe(struct device_d *dev)
{
struct resource *iores;
struct device_node *np = dev->device_node;
diff --git a/drivers/clk/mxs/clk-imx23.c b/drivers/clk/mxs/clk-imx23.c
index e28dae12f1..526efc52be 100644
--- a/drivers/clk/mxs/clk-imx23.c
+++ b/drivers/clk/mxs/clk-imx23.c
@@ -61,7 +61,7 @@ enum imx23_clk {
static struct clk *clks[clk_max];
-int __init mx23_clocks_init(void __iomem *regs)
+static int __init mx23_clocks_init(void __iomem *regs)
{
clks[ref_xtal] = mxs_clk_fixed("ref_xtal", 24000000);
clks[pll] = mxs_clk_pll("pll", "ref_xtal", PLLCTRL0, 16, 480000000);
diff --git a/drivers/clk/mxs/clk-imx28.c b/drivers/clk/mxs/clk-imx28.c
index dd17a74d79..12bc9dd977 100644
--- a/drivers/clk/mxs/clk-imx28.c
+++ b/drivers/clk/mxs/clk-imx28.c
@@ -74,7 +74,7 @@ enum imx28_clk {
static struct clk *clks[clk_max];
-int __init mx28_clocks_init(void __iomem *regs)
+static int __init mx28_clocks_init(void __iomem *regs)
{
clks[ref_xtal] = clk_fixed("ref_xtal", 24000000);
clks[pll0] = mxs_clk_pll("pll0", "ref_xtal", PLL0CTRL0, 17, 480000000);
diff --git a/drivers/clocksource/mvebu.c b/drivers/clocksource/mvebu.c
index 59bbc4be22..b55d72a343 100644
--- a/drivers/clocksource/mvebu.c
+++ b/drivers/clocksource/mvebu.c
@@ -43,7 +43,7 @@
static __iomem void *timer_base;
-uint64_t mvebu_clocksource_read(void)
+static uint64_t mvebu_clocksource_read(void)
{
return 0 - __raw_readl(timer_base + TIMER0_VAL_OFF);
}
diff --git a/drivers/net/mvneta.c b/drivers/net/mvneta.c
index 7aa54a292d..359c70c927 100644
--- a/drivers/net/mvneta.c
+++ b/drivers/net/mvneta.c
@@ -580,7 +580,7 @@ static void mvneta_init_rx_ring(struct mvneta_port *priv)
priv->curr_rxdesc = 0;
}
-void mvneta_setup_tx_rx(struct mvneta_port *priv)
+static void mvneta_setup_tx_rx(struct mvneta_port *priv)
{
u32 val;
diff --git a/drivers/usb/otg/twl4030.c b/drivers/usb/otg/twl4030.c
index fd5f593dc6..3668870b9e 100644
--- a/drivers/usb/otg/twl4030.c
+++ b/drivers/usb/otg/twl4030.c
@@ -64,7 +64,7 @@ static int twl4030_usb_read(u8 address)
return ret;
}
-void twl4030_power_init(void)
+static void twl4030_power_init(void)
{
unsigned char byte;
struct twl4030 *twl4030 = twl4030_get();
diff --git a/drivers/w1/slaves/w1_ds2431.c b/drivers/w1/slaves/w1_ds2431.c
index 6446f4ba05..ab2ceffa42 100644
--- a/drivers/w1/slaves/w1_ds2431.c
+++ b/drivers/w1/slaves/w1_ds2431.c
@@ -60,7 +60,7 @@ static inline size_t ds2431_fix_count(loff_t off, size_t count, size_t size)
*
* count must not exceed W1_F2D_READ_MAXLEN.
*/
-int ds2431_readblock(struct w1_device *dev, int off, int count, char *buf)
+static int ds2431_readblock(struct w1_device *dev, int off, int count, char *buf)
{
struct w1_bus *bus = dev->bus;
u8 wrbuf[3];
diff --git a/fs/bpkfs.c b/fs/bpkfs.c
index 655cde09b7..414108befe 100644
--- a/fs/bpkfs.c
+++ b/fs/bpkfs.c
@@ -25,7 +25,7 @@ static bool bpkfs_is_crc_file(struct bpkfs_handle_data *d)
return d->type & (1 << 31);
}
-const char* bpkfs_type_to_str(uint32_t type)
+static const char* bpkfs_type_to_str(uint32_t type)
{
switch (type) {
case BPKFS_TYPE_BL:
diff --git a/fs/uimagefs.c b/fs/uimagefs.c
index e5ada82da8..72641c58b5 100644
--- a/fs/uimagefs.c
+++ b/fs/uimagefs.c
@@ -25,7 +25,7 @@ static bool uimagefs_is_data_file(struct uimagefs_handle_data *d)
return d->type == UIMAGEFS_DATA;
}
-const char* uimagefs_type_to_str(enum uimagefs_type type)
+static const char* uimagefs_type_to_str(enum uimagefs_type type)
{
switch (type) {
case UIMAGEFS_DATA:
--
2.20.1
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