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| author | Axel Lin <axel.lin@ingics.com> | 2013-01-26 13:19:47 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-01-27 11:00:25 +0800 |
| commit | 1200c60bc599b8ad678617b0bd0e83bb7b4434ba (patch) | |
| tree | 0c89de3677c18f746db2c16db0560cc3754c7bd9 | |
| parent | 510799eaba39251b9362cf00a11ad866846e9cbf (diff) | |
| download | linux-1200c60bc599b8ad678617b0bd0e83bb7b4434ba.tar.gz linux-1200c60bc599b8ad678617b0bd0e83bb7b4434ba.tar.bz2 linux-1200c60bc599b8ad678617b0bd0e83bb7b4434ba.zip | |
regulator: lp8755: Use LP8755_BUCK_MAX instead of magic number
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | drivers/regulator/lp8755.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/regulator/lp8755.c b/drivers/regulator/lp8755.c index 8b1ce0f174b1..f0f6ea05065b 100644 --- a/drivers/regulator/lp8755.c +++ b/drivers/regulator/lp8755.c @@ -373,7 +373,7 @@ static irqreturn_t lp8755_irq_handler(int irq, void *data) goto err_i2c; /* sent power fault detection event to specific regulator */ - for (icnt = 0; icnt < 6; icnt++) + for (icnt = 0; icnt < LP8755_BUCK_MAX; icnt++) if ((flag0 & (0x4 << icnt)) && (pchip->irqmask & (0x04 << icnt)) && (pchip->rdev[icnt] != NULL)) @@ -508,7 +508,7 @@ err_irq: err_regulator: /* output disable */ - for (icnt = 0; icnt < 0x06; icnt++) + for (icnt = 0; icnt < LP8755_BUCK_MAX; icnt++) lp8755_write(pchip, icnt, 0x00); return ret; @@ -522,7 +522,7 @@ static int lp8755_remove(struct i2c_client *client) for (icnt = 0; icnt < mphase_buck[pchip->mphase].nreg; icnt++) regulator_unregister(pchip->rdev[icnt]); - for (icnt = 0; icnt < 0x06; icnt++) + for (icnt = 0; icnt < LP8755_BUCK_MAX; icnt++) lp8755_write(pchip, icnt, 0x00); if (pchip->irq != 0) |