diff options
Diffstat (limited to 'target/linux/lantiq/patches-3.2/0045-MTD-MIPS-lantiq-use-module_platform_driver-inside-la.patch')
| -rw-r--r-- | target/linux/lantiq/patches-3.2/0045-MTD-MIPS-lantiq-use-module_platform_driver-inside-la.patch | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches-3.2/0045-MTD-MIPS-lantiq-use-module_platform_driver-inside-la.patch b/target/linux/lantiq/patches-3.2/0045-MTD-MIPS-lantiq-use-module_platform_driver-inside-la.patch new file mode 100644 index 0000000000..afbdbc92f0 --- /dev/null +++ b/target/linux/lantiq/patches-3.2/0045-MTD-MIPS-lantiq-use-module_platform_driver-inside-la.patch @@ -0,0 +1,64 @@ +From f94454615da63008ac865e6a7b03bbe79041e8c2 Mon Sep 17 00:00:00 2001 +From: John Crispin <blogic@openwrt.org> +Date: Mon, 20 Feb 2012 12:15:25 +0100 +Subject: [PATCH 45/70] MTD: MIPS: lantiq: use module_platform_driver inside + lantiq map driver + +Reduce boilerplate code by converting driver to module_platform_driver. + +Signed-off-by: John Crispin <blogic@openwrt.org> +Cc: linux-mtd@lists.infradead.org +--- + drivers/mtd/maps/lantiq-flash.c | 22 +++------------------- + 1 files changed, 3 insertions(+), 19 deletions(-) + +diff --git a/drivers/mtd/maps/lantiq-flash.c b/drivers/mtd/maps/lantiq-flash.c +index 764d468..b55212c 100644 +--- a/drivers/mtd/maps/lantiq-flash.c ++++ b/drivers/mtd/maps/lantiq-flash.c +@@ -108,7 +108,7 @@ ltq_copy_to(struct map_info *map, unsigned long to, + spin_unlock_irqrestore(&ebu_lock, flags); + } + +-static int __init ++static int __devinit + ltq_mtd_probe(struct platform_device *pdev) + { + struct physmap_flash_data *ltq_mtd_data = dev_get_platdata(&pdev->dev); +@@ -208,6 +208,7 @@ ltq_mtd_remove(struct platform_device *pdev) + } + + static struct platform_driver ltq_mtd_driver = { ++ .probe = ltq_mtd_probe, + .remove = __devexit_p(ltq_mtd_remove), + .driver = { + .name = "ltq_nor", +@@ -215,24 +216,7 @@ static struct platform_driver ltq_mtd_driver = { + }, + }; + +-static int __init +-init_ltq_mtd(void) +-{ +- int ret = platform_driver_probe(<q_mtd_driver, ltq_mtd_probe); +- +- if (ret) +- pr_err("ltq_nor: error registering platform driver"); +- return ret; +-} +- +-static void __exit +-exit_ltq_mtd(void) +-{ +- platform_driver_unregister(<q_mtd_driver); +-} +- +-module_init(init_ltq_mtd); +-module_exit(exit_ltq_mtd); ++module_platform_driver(ltq_mtd_driver); + + MODULE_LICENSE("GPL"); + MODULE_AUTHOR("John Crispin <blogic@openwrt.org>"); +-- +1.7.7.1 + |