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video: mb862xxfbdrv.c: local functions should not be exposed globally

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Functions not referenced outside of a source file should be marked
static to prevent them from being exposed globally.

Quiets the sparse warnings:

warning: symbol 'mb862xx_intr' was not declared. Should it be static?

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
This commit is contained in:
H Hartley Sweeten 2012-05-02 17:37:35 -07:00 committed by Florian Tobias Schandinat
parent 192e12765f
commit b71b763339
1 changed files with 1 additions and 1 deletions
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drivers/video/mb862xx/mb862xxfbdrv.c
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@ -579,7 +579,7 @@ static ssize_t mb862xxfb_show_dispregs(struct device *dev,
static DEVICE_ATTR(dispregs, 0444, mb862xxfb_show_dispregs, NULL);
irqreturn_t mb862xx_intr(int irq, void *dev_id)
static irqreturn_t mb862xx_intr(int irq, void *dev_id)
{
struct mb862xxfb_par *par = (struct mb862xxfb_par *) dev_id;
unsigned long reg_ist, mask;