diff options
| 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/peak_pcmcia.c | |
| parent | 61f47132dcba1eacf8fd8e64488d0b6d4bcbe4a0 (diff) | |
| download | lwn-06e1d1d71876c75bf4a9d3b310c1b4df34e8be69.tar.gz lwn-06e1d1d71876c75bf4a9d3b310c1b4df34e8be69.zip | |
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/peak_pcmcia.c')
| -rw-r--r-- | drivers/net/can/sja1000/peak_pcmcia.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/can/sja1000/peak_pcmcia.c b/drivers/net/can/sja1000/peak_pcmcia.c index 1a7020ba37f5..977901a0214a 100644 --- a/drivers/net/can/sja1000/peak_pcmcia.c +++ b/drivers/net/can/sja1000/peak_pcmcia.c @@ -196,7 +196,7 @@ static void pcan_write_canreg(const struct sja1000_priv *priv, int port, u8 v) int c = (priv->reg_base - card->ioport_addr) / PCC_CHAN_SIZE; /* sja1000 register changes control the leds state */ - if (port == REG_MOD) + if (port == SJA1000_MOD) switch (v) { case MOD_RM: /* Reset Mode: set led on */ @@ -509,11 +509,11 @@ static void pcan_free_channels(struct pcan_pccard *card) static inline int pcan_channel_present(struct sja1000_priv *priv) { /* make sure SJA1000 is in reset mode */ - pcan_write_canreg(priv, REG_MOD, 1); - pcan_write_canreg(priv, REG_CDR, CDR_PELICAN); + pcan_write_canreg(priv, SJA1000_MOD, 1); + pcan_write_canreg(priv, SJA1000_CDR, CDR_PELICAN); /* read reset-values */ - if (pcan_read_canreg(priv, REG_CDR) == CDR_PELICAN) + if (pcan_read_canreg(priv, SJA1000_CDR) == CDR_PELICAN) return 1; return 0; |