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authorMichael Buesch <mb@bu3sch.de>2008-02-19 16:22:50 +0100
committerJohn W. Linville <linville@tuxdriver.com>2008-02-20 20:11:49 -0500
commit53521d8c90d366191b6c134f88a8ebe83de60614 (patch)
tree2d4b8bed0db743927586389ab035aab816d22f36 /drivers/ssb/driver_chipcommon.c
parentc2bcbe65fc88d61f9a806367ff6eab76c9eabb3a (diff)
downloadop-kernel-dev-53521d8c90d366191b6c134f88a8ebe83de60614.zip
op-kernel-dev-53521d8c90d366191b6c134f88a8ebe83de60614.tar.gz
ssb: Make the GPIO API reentrancy safe
This fixes the GPIO API to be reentrancy safe. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/ssb/driver_chipcommon.c')
-rw-r--r--drivers/ssb/driver_chipcommon.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/ssb/driver_chipcommon.c b/drivers/ssb/driver_chipcommon.c
index 7ea0c0f..e586321 100644
--- a/drivers/ssb/driver_chipcommon.c
+++ b/drivers/ssb/driver_chipcommon.c
@@ -357,37 +357,31 @@ u32 ssb_chipco_gpio_in(struct ssb_chipcommon *cc, u32 mask)
{
return chipco_read32(cc, SSB_CHIPCO_GPIOIN) & mask;
}
-EXPORT_SYMBOL(ssb_chipco_gpio_in);
u32 ssb_chipco_gpio_out(struct ssb_chipcommon *cc, u32 mask, u32 value)
{
return chipco_write32_masked(cc, SSB_CHIPCO_GPIOOUT, mask, value);
}
-EXPORT_SYMBOL(ssb_chipco_gpio_out);
u32 ssb_chipco_gpio_outen(struct ssb_chipcommon *cc, u32 mask, u32 value)
{
return chipco_write32_masked(cc, SSB_CHIPCO_GPIOOUTEN, mask, value);
}
-EXPORT_SYMBOL(ssb_chipco_gpio_outen);
u32 ssb_chipco_gpio_control(struct ssb_chipcommon *cc, u32 mask, u32 value)
{
return chipco_write32_masked(cc, SSB_CHIPCO_GPIOCTL, mask, value);
}
-EXPORT_SYMBOL(ssb_chipco_gpio_control);
u32 ssb_chipco_gpio_intmask(struct ssb_chipcommon *cc, u32 mask, u32 value)
{
return chipco_write32_masked(cc, SSB_CHIPCO_GPIOIRQ, mask, value);
}
-EXPORT_SYMBOL(ssb_chipco_gpio_intmask);
u32 ssb_chipco_gpio_polarity(struct ssb_chipcommon *cc, u32 mask, u32 value)
{
return chipco_write32_masked(cc, SSB_CHIPCO_GPIOPOL, mask, value);
}
-EXPORT_SYMBOL(ssb_chipco_gpio_polarity);
#ifdef CONFIG_SSB_SERIAL
int ssb_chipco_serial_init(struct ssb_chipcommon *cc,
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