Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide
Pull IDE updates from David Miller:
"Just a few small things:
1) module_platform_driver_probe() conversions from Jingoo Han.
2) module_pci_driver() conversion from Libo Chen.
3) PIO size calculation fix from Steven J Hill"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide:
ide: Fix IDE PIO size calculation
drivers/ide/delkin_cb: Convert to module_pci_driver
ide: gayle: use module_platform_driver_probe()
ide: tx4939ide: use module_platform_driver_probe()
ide: tx4938ide: use module_platform_driver_probe()
diff --git a/drivers/ide/delkin_cb.c b/drivers/ide/delkin_cb.c
index 7e27d32..300daab 100644
--- a/drivers/ide/delkin_cb.c
+++ b/drivers/ide/delkin_cb.c
@@ -173,18 +173,7 @@
.resume = delkin_cb_resume,
};
-static int __init delkin_cb_init(void)
-{
- return pci_register_driver(&delkin_cb_pci_driver);
-}
-
-static void __exit delkin_cb_exit(void)
-{
- pci_unregister_driver(&delkin_cb_pci_driver);
-}
-
-module_init(delkin_cb_init);
-module_exit(delkin_cb_exit);
+module_pci_driver(delkin_cb_pci_driver);
MODULE_AUTHOR("Mark Lord");
MODULE_DESCRIPTION("Basic support for Delkin/ASKA/Workbit Cardbus IDE");
diff --git a/drivers/ide/gayle.c b/drivers/ide/gayle.c
index 51beb85..0a8440a 100644
--- a/drivers/ide/gayle.c
+++ b/drivers/ide/gayle.c
@@ -183,20 +183,7 @@
},
};
-static int __init amiga_gayle_ide_init(void)
-{
- return platform_driver_probe(&amiga_gayle_ide_driver,
- amiga_gayle_ide_probe);
-}
-
-module_init(amiga_gayle_ide_init);
-
-static void __exit amiga_gayle_ide_exit(void)
-{
- platform_driver_unregister(&amiga_gayle_ide_driver);
-}
-
-module_exit(amiga_gayle_ide_exit);
+module_platform_driver_probe(amiga_gayle_ide_driver, amiga_gayle_ide_probe);
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:amiga-gayle-ide");
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index 729428e..dabb88b 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -239,9 +239,6 @@
unsigned nr_bytes = min(len, cursg->length - cmd->cursg_ofs);
int page_is_high;
- if (nr_bytes > PAGE_SIZE)
- nr_bytes = PAGE_SIZE;
-
page = sg_page(cursg);
offset = cursg->offset + cmd->cursg_ofs;
@@ -249,6 +246,8 @@
page = nth_page(page, (offset >> PAGE_SHIFT));
offset %= PAGE_SIZE;
+ nr_bytes = min_t(unsigned, nr_bytes, (PAGE_SIZE - offset));
+
page_is_high = PageHighMem(page);
if (page_is_high)
local_irq_save(flags);
diff --git a/drivers/ide/tx4938ide.c b/drivers/ide/tx4938ide.c
index 91d49dd..ede8575 100644
--- a/drivers/ide/tx4938ide.c
+++ b/drivers/ide/tx4938ide.c
@@ -203,18 +203,7 @@
.remove = __exit_p(tx4938ide_remove),
};
-static int __init tx4938ide_init(void)
-{
- return platform_driver_probe(&tx4938ide_driver, tx4938ide_probe);
-}
-
-static void __exit tx4938ide_exit(void)
-{
- platform_driver_unregister(&tx4938ide_driver);
-}
-
-module_init(tx4938ide_init);
-module_exit(tx4938ide_exit);
+module_platform_driver_probe(tx4938ide_driver, tx4938ide_probe);
MODULE_DESCRIPTION("TX4938 internal IDE driver");
MODULE_LICENSE("GPL");
diff --git a/drivers/ide/tx4939ide.c b/drivers/ide/tx4939ide.c
index c0ab800..4ecdee5 100644
--- a/drivers/ide/tx4939ide.c
+++ b/drivers/ide/tx4939ide.c
@@ -624,18 +624,7 @@
.resume = tx4939ide_resume,
};
-static int __init tx4939ide_init(void)
-{
- return platform_driver_probe(&tx4939ide_driver, tx4939ide_probe);
-}
-
-static void __exit tx4939ide_exit(void)
-{
- platform_driver_unregister(&tx4939ide_driver);
-}
-
-module_init(tx4939ide_init);
-module_exit(tx4939ide_exit);
+module_platform_driver_probe(tx4939ide_driver, tx4939ide_probe);
MODULE_DESCRIPTION("TX4939 internal IDE driver");
MODULE_LICENSE("GPL");