Commit a448a285 authored by Russell King's avatar Russell King Committed by Russell King

[MFD] Fix gcc4 build errors in ucb1x00-core.c

drivers/mfd/ucb1x00-core.c:555: error: static declaration of 'ucb1x00_class' follows non-static declaration
drivers/mfd/ucb1x00.h:109: error: previous declaration of 'ucb1x00_class' was here

Since ucb1x00_class isn't used by anything, remove the extern
declaration and the symbol export.
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent c0758146
...@@ -642,8 +642,6 @@ static void __exit ucb1x00_exit(void) ...@@ -642,8 +642,6 @@ static void __exit ucb1x00_exit(void)
module_init(ucb1x00_init); module_init(ucb1x00_init);
module_exit(ucb1x00_exit); module_exit(ucb1x00_exit);
EXPORT_SYMBOL(ucb1x00_class);
EXPORT_SYMBOL(ucb1x00_io_set_dir); EXPORT_SYMBOL(ucb1x00_io_set_dir);
EXPORT_SYMBOL(ucb1x00_io_write); EXPORT_SYMBOL(ucb1x00_io_write);
EXPORT_SYMBOL(ucb1x00_io_read); EXPORT_SYMBOL(ucb1x00_io_read);
......
...@@ -106,8 +106,6 @@ struct ucb1x00_irq { ...@@ -106,8 +106,6 @@ struct ucb1x00_irq {
void (*fn)(int, void *); void (*fn)(int, void *);
}; };
extern struct class ucb1x00_class;
struct ucb1x00 { struct ucb1x00 {
spinlock_t lock; spinlock_t lock;
struct mcp *mcp; struct mcp *mcp;
......
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