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| author | Oliver Hartkopp <socketcan@hartkopp.net> | 2013-04-13 21:35:49 +0200 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2013-04-16 12:39:14 +0200 |
| commit | 06e1d1d71876c75bf4a9d3b310c1b4df34e8be69 (patch) | |
| tree | 0f2a63b251e240c86500051d961a931f2b0752bc /drivers/net/can/sja1000/plx_pci.c | |
| parent | 61f47132dcba1eacf8fd8e64488d0b6d4bcbe4a0 (diff) | |
| download | op-kernel-dev-06e1d1d71876c75bf4a9d3b310c1b4df34e8be69.zip op-kernel-dev-06e1d1d71876c75bf4a9d3b310c1b4df34e8be69.tar.gz | |
can: sja1000: use common prefix for all sja1000 defines
This is a follow up patch to:
f901b6b can: sja1000: fix define conflict on SH
That patch fixed a define conflict between the SH architecture and the sja1000
driver, by addind a prefix to one macro only. This patch consistently renames
the prefix of the SJA1000 controller registers from "REG_" to "SJA1000_".
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/sja1000/plx_pci.c')
| -rw-r--r-- | drivers/net/can/sja1000/plx_pci.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/can/sja1000/plx_pci.c b/drivers/net/can/sja1000/plx_pci.c index 3c18d7d..c52c1e9 100644 --- a/drivers/net/can/sja1000/plx_pci.c +++ b/drivers/net/can/sja1000/plx_pci.c @@ -348,20 +348,20 @@ static inline int plx_pci_check_sja1000(const struct sja1000_priv *priv) */ if ((priv->read_reg(priv, REG_CR) & REG_CR_BASICCAN_INITIAL_MASK) == REG_CR_BASICCAN_INITIAL && - (priv->read_reg(priv, SJA1000_REG_SR) == REG_SR_BASICCAN_INITIAL) && - (priv->read_reg(priv, REG_IR) == REG_IR_BASICCAN_INITIAL)) + (priv->read_reg(priv, SJA1000_SR) == REG_SR_BASICCAN_INITIAL) && + (priv->read_reg(priv, SJA1000_IR) == REG_IR_BASICCAN_INITIAL)) flag = 1; /* Bring the SJA1000 into the PeliCAN mode*/ - priv->write_reg(priv, REG_CDR, CDR_PELICAN); + priv->write_reg(priv, SJA1000_CDR, CDR_PELICAN); /* * Check registers after reset in the PeliCAN mode. * See states on p. 23 of the Datasheet. */ - if (priv->read_reg(priv, REG_MOD) == REG_MOD_PELICAN_INITIAL && - priv->read_reg(priv, SJA1000_REG_SR) == REG_SR_PELICAN_INITIAL && - priv->read_reg(priv, REG_IR) == REG_IR_PELICAN_INITIAL) + if (priv->read_reg(priv, SJA1000_MOD) == REG_MOD_PELICAN_INITIAL && + priv->read_reg(priv, SJA1000_SR) == REG_SR_PELICAN_INITIAL && + priv->read_reg(priv, SJA1000_IR) == REG_IR_PELICAN_INITIAL) return flag; return 0; |
