diff options
| author | Michael Buesch <mb@bu3sch.de> | 2008-02-19 16:22:50 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-02-20 20:11:49 -0500 |
| commit | 53521d8c90d366191b6c134f88a8ebe83de60614 (patch) | |
| tree | 2d4b8bed0db743927586389ab035aab816d22f36 /drivers/ssb/driver_chipcommon.c | |
| parent | c2bcbe65fc88d61f9a806367ff6eab76c9eabb3a (diff) | |
| download | lwn-53521d8c90d366191b6c134f88a8ebe83de60614.tar.gz lwn-53521d8c90d366191b6c134f88a8ebe83de60614.zip | |
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.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/ssb/driver_chipcommon.c b/drivers/ssb/driver_chipcommon.c index 7ea0c0faa9ab..e586321a473a 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, |