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| author | Axel Lin <axel.lin@ingics.com> | 2013-03-26 22:54:58 +0800 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@avionic-design.de> | 2013-03-26 16:04:03 +0100 |
| commit | a38c9898574967c5a8ab670f1b27d9ecf71d32cc (patch) | |
| tree | 26040dc03fae11df1604b9050499f7c865329eaf /drivers/pwm/pwm-tiecap.c | |
| parent | 622fc5d4452a20aab7b8f5107c2931c5610e5753 (diff) | |
| download | lwn-a38c9898574967c5a8ab670f1b27d9ecf71d32cc.tar.gz lwn-a38c9898574967c5a8ab670f1b27d9ecf71d32cc.zip | |
pwm: tiecap: Staticize non-exported symbols
Both ecap_pwm_save_context() and ecap_pwm_restore_context() are only used in
this file, make them static.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Diffstat (limited to 'drivers/pwm/pwm-tiecap.c')
| -rw-r--r-- | drivers/pwm/pwm-tiecap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pwm/pwm-tiecap.c b/drivers/pwm/pwm-tiecap.c index f024db06e6c4..0d65fb2e02c7 100644 --- a/drivers/pwm/pwm-tiecap.c +++ b/drivers/pwm/pwm-tiecap.c @@ -295,7 +295,7 @@ static int ecap_pwm_remove(struct platform_device *pdev) return pwmchip_remove(&pc->chip); } -void ecap_pwm_save_context(struct ecap_pwm_chip *pc) +static void ecap_pwm_save_context(struct ecap_pwm_chip *pc) { pm_runtime_get_sync(pc->chip.dev); pc->ctx.ecctl2 = readw(pc->mmio_base + ECCTL2); @@ -304,7 +304,7 @@ void ecap_pwm_save_context(struct ecap_pwm_chip *pc) pm_runtime_put_sync(pc->chip.dev); } -void ecap_pwm_restore_context(struct ecap_pwm_chip *pc) +static void ecap_pwm_restore_context(struct ecap_pwm_chip *pc) { writel(pc->ctx.cap3, pc->mmio_base + CAP3); writel(pc->ctx.cap4, pc->mmio_base + CAP4); |