From: Jagan Teki <jteki@openedev.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v4 12/21] sf: Use static for file-scope functions
Date: Mon, 12 Oct 2015 20:31:05 +0530 [thread overview]
Message-ID: <1444662074-2424-13-git-send-email-jteki@openedev.com> (raw)
In-Reply-To: <1444662074-2424-1-git-send-email-jteki@openedev.com>
Use static for file-scope functions and removed them from
header files.
Signed-off-by: Jagan Teki <jteki@openedev.com>
---
Changes for v4, v3, v2:
- none
drivers/mtd/spi/sf_internal.h | 18 ------------------
drivers/mtd/spi/sf_ops.c | 11 ++++++-----
2 files changed, 6 insertions(+), 23 deletions(-)
diff --git a/drivers/mtd/spi/sf_internal.h b/drivers/mtd/spi/sf_internal.h
index 8216fdc..8ef88f4 100644
--- a/drivers/mtd/spi/sf_internal.h
+++ b/drivers/mtd/spi/sf_internal.h
@@ -167,18 +167,6 @@ int spi_flash_cmd_write(struct spi_slave *spi, const u8 *cmd, size_t cmd_len,
/* Flash erase(sectors) operation, support all possible erase commands */
int spi_flash_cmd_erase_ops(struct spi_flash *flash, u32 offset, size_t len);
-/* Read the status register */
-int spi_flash_cmd_read_status(struct spi_flash *flash, u8 *rs);
-
-/* Program the status register */
-int spi_flash_cmd_write_status(struct spi_flash *flash, u8 ws);
-
-/* Read the config register */
-int spi_flash_cmd_read_config(struct spi_flash *flash, u8 *rc);
-
-/* Program the config register */
-int spi_flash_cmd_write_config(struct spi_flash *flash, u8 wc);
-
/* Enable writing on the SPI flash */
static inline int spi_flash_cmd_write_enable(struct spi_flash *flash)
{
@@ -192,12 +180,6 @@ static inline int spi_flash_cmd_write_disable(struct spi_flash *flash)
}
/*
- * Send the read status command to the device and wait for the wip
- * (write-in-progress) bit to clear itself.
- */
-int spi_flash_cmd_wait_ready(struct spi_flash *flash, unsigned long timeout);
-
-/*
* Used for spi_flash write operation
* - SPI claim
* - spi_flash_cmd_write_enable
diff --git a/drivers/mtd/spi/sf_ops.c b/drivers/mtd/spi/sf_ops.c
index e20a3d6..af94c0b 100644
--- a/drivers/mtd/spi/sf_ops.c
+++ b/drivers/mtd/spi/sf_ops.c
@@ -39,7 +39,7 @@ static u8 spi_read_cmds_array[] = {
CMD_READ_QUAD_IO_FAST,
};
-int spi_flash_cmd_read_status(struct spi_flash *flash, u8 *rs)
+static int spi_flash_cmd_read_status(struct spi_flash *flash, u8 *rs)
{
int ret;
u8 cmd;
@@ -68,7 +68,7 @@ static int read_fsr(struct spi_flash *flash, u8 *fsr)
return 0;
}
-int spi_flash_cmd_write_status(struct spi_flash *flash, u8 ws)
+static int spi_flash_cmd_write_status(struct spi_flash *flash, u8 ws)
{
u8 cmd;
int ret;
@@ -84,7 +84,7 @@ int spi_flash_cmd_write_status(struct spi_flash *flash, u8 ws)
}
#if defined(CONFIG_SPI_FLASH_SPANSION) || defined(CONFIG_SPI_FLASH_WINBOND)
-int spi_flash_cmd_read_config(struct spi_flash *flash, u8 *rc)
+static int spi_flash_cmd_read_config(struct spi_flash *flash, u8 *rc)
{
int ret;
u8 cmd;
@@ -99,7 +99,7 @@ int spi_flash_cmd_read_config(struct spi_flash *flash, u8 *rc)
return 0;
}
-int spi_flash_cmd_write_config(struct spi_flash *flash, u8 wc)
+static int spi_flash_cmd_write_config(struct spi_flash *flash, u8 wc)
{
u8 data[2];
u8 cmd;
@@ -237,7 +237,8 @@ static int spi_flash_ready(struct spi_flash *flash)
return sr && fsr;
}
-int spi_flash_cmd_wait_ready(struct spi_flash *flash, unsigned long timeout)
+static int spi_flash_cmd_wait_ready(struct spi_flash *flash,
+ unsigned long timeout)
{
int timebase, ret;
--
1.9.1
next prev parent reply other threads:[~2015-10-12 15:01 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-12 15:00 [U-Boot] [PATCH v4 00/21] sf: Tunning spi-flash layer Jagan Teki
2015-10-12 15:00 ` [U-Boot] [PATCH v4 01/21] spi: zynq_spi: Remove unneeded headers Jagan Teki
2015-10-25 7:32 ` Jagan Teki
2015-10-12 15:00 ` [U-Boot] [PATCH v4 02/21] sf: Return bank_sel, if flash->bank_curr == bank_sel Jagan Teki
2015-10-25 7:33 ` Jagan Teki
2015-10-12 15:00 ` [U-Boot] [PATCH v4 03/21] sf: Add spi_flash_read_bar Jagan Teki
2015-10-25 7:35 ` Jagan Teki
2015-10-12 15:00 ` [U-Boot] [PATCH v4 04/21] sf: Optimize BAR write code Jagan Teki
2015-10-25 7:36 ` Jagan Teki
2015-10-12 15:00 ` [U-Boot] [PATCH v4 05/21] sf: Make flash->flags use for generic usage Jagan Teki
2015-10-25 7:38 ` Jagan Teki
2015-11-16 2:59 ` Bin Meng
2015-11-18 1:14 ` Bin Meng
2015-11-18 1:27 ` Tom Rini
2015-11-18 6:58 ` Jagan Teki
2015-10-12 15:00 ` [U-Boot] [PATCH v4 06/21] sf: Update status reg check in spi_flash_cmd_wait_ready Jagan Teki
2015-10-25 7:39 ` Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 07/21] sf: Add FSR support to spi_flash_cmd_wait_ready Jagan Teki
2015-10-25 7:40 ` Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 08/21] sf: spi_flash_validate_params => spi_flash_scan Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 09/21] sf: Move spi_flash_scan code to sf_ops Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 10/21] sf: Move the read_id " Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 11/21] sf: Move BAR defined code at once place Jagan Teki
2015-10-12 15:01 ` Jagan Teki [this message]
2015-10-12 15:01 ` [U-Boot] [PATCH v4 13/21] sf: Fix Makefile Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 14/21] sf: Use simple name for register access functions Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 15/21] sf: Use flash function pointers in dm_spi_flash_ops Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 16/21] sf: Flash power up read-only based on idcode0 Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 17/21] sf: Use static for file-scope functions Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 18/21] sf: Remove unneeded header includes Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 19/21] sf: probe: Use spi_flash_scan in dm-spi-flash Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 20/21] sf: Re-factorize spi_flash_probe_tail code Jagan Teki
2015-10-12 15:01 ` [U-Boot] [PATCH v4 21/21] dm-sf: Re-factorize spi_flash_std_probe code Jagan Teki
2015-10-18 20:27 ` [U-Boot] [PATCH v4 00/21] sf: Tunning spi-flash layer Simon Glass
2015-10-19 9:28 ` Jagan Teki
2015-10-28 18:47 ` Simon Glass
2015-10-28 19:08 ` Jagan Teki
2015-10-29 23:25 ` Simon Glass
2015-10-30 20:02 ` Jagan Teki
2015-10-30 20:30 ` Marek Vasut
2015-10-30 20:33 ` Jagan Teki
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