diff options
| -rw-r--r-- | target/linux/atheros/patches-3.14/120-spiflash.patch | 35 |
1 files changed, 12 insertions, 23 deletions
diff --git a/target/linux/atheros/patches-3.14/120-spiflash.patch b/target/linux/atheros/patches-3.14/120-spiflash.patch index d61f368ae5..33f009b498 100644 --- a/target/linux/atheros/patches-3.14/120-spiflash.patch +++ b/target/linux/atheros/patches-3.14/120-spiflash.patch @@ -23,7 +23,7 @@ --- /dev/null +++ b/drivers/mtd/devices/ar2315.c -@@ -0,0 +1,518 @@ +@@ -0,0 +1,507 @@ + +/* + * MTD driver for the SPI Flash Memory support on Atheros AR2315 @@ -56,8 +56,8 @@ + +#include "ar2315_spiflash.h" + ++#define DRIVER_NAME "ar2315-spiflash" + -+#define SPIFLASH "spiflash: " +#define busy_wait(_priv, _condition, _wait) do { \ + while (_condition) { \ + spin_unlock_bh(&_priv->lock); \ @@ -227,7 +227,7 @@ + * and flashconfig_tbl array index for success. + */ +static int -+spiflash_probe_chip(struct spiflash_priv *priv) ++spiflash_probe_chip(struct platform_device *pdev, struct spiflash_priv *priv) +{ + u32 sig; + int flash_size; @@ -254,7 +254,7 @@ + flash_size = FLASH_16MB; + break; + default: -+ pr_warn(SPIFLASH "Read of flash device signature failed!\n"); ++ dev_warn(&pdev->dev, "read of flash device signature failed!\n"); + return 0; + } + @@ -468,9 +468,9 @@ + return PTR_ERR(priv->mmraddr); + } + -+ index = spiflash_probe_chip(priv); ++ index = spiflash_probe_chip(pdev, priv); + if (!index) { -+ dev_warn(&pdev->dev, SPIFLASH "Found no flash device\n"); ++ dev_warn(&pdev->dev, "found no flash device\n"); + return -ENODEV; + } + @@ -518,29 +518,18 @@ +} + +static struct platform_driver spiflash_driver = { -+ .driver.name = "ar2315-spiflash", ++ .driver.name = DRIVER_NAME, + .probe = spiflash_probe, + .remove = spiflash_remove, +}; + -+static int __init -+spiflash_init(void) -+{ -+ return platform_driver_register(&spiflash_driver); -+} -+ -+static void __exit -+spiflash_exit(void) -+{ -+ return platform_driver_unregister(&spiflash_driver); -+} -+ -+module_init(spiflash_init); -+module_exit(spiflash_exit); ++module_platform_driver(spiflash_driver); + +MODULE_LICENSE("GPL"); -+MODULE_AUTHOR("OpenWrt.org, Atheros Communications Inc"); -+MODULE_DESCRIPTION("MTD driver for SPI Flash on Atheros SOC"); ++MODULE_AUTHOR("OpenWrt.org"); ++MODULE_AUTHOR("Atheros Communications Inc"); ++MODULE_DESCRIPTION("MTD driver for SPI Flash on Atheros AR2315+ SOC"); ++MODULE_ALIAS("platform:" DRIVER_NAME); + --- /dev/null +++ b/drivers/mtd/devices/ar2315_spiflash.h |