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ti: i2c: fix probe_chip() return value
author
Nikita Yushchenko
<nikita.yoush@cogentembedded.com>
Tue, 15 Feb 2022 18:10:09 +0000
(21:10 +0300)
committer
Tom Rini
<trini@konsulko.com>
Mon, 21 Feb 2022 13:39:52 +0000
(08:39 -0500)
Per documentation, dm_i2c_ops.probe_chip() shall return -EREMOTEIO if
probe fails.
Currently, omap_i2c_probe_chip() returns 1 instead. Fix that.
Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
drivers/i2c/omap24xx_i2c.c
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diff --git
a/drivers/i2c/omap24xx_i2c.c
b/drivers/i2c/omap24xx_i2c.c
index
a767dee
..
c656cf8
100644
(file)
--- a/
drivers/i2c/omap24xx_i2c.c
+++ b/
drivers/i2c/omap24xx_i2c.c
@@
-1015,7
+1015,7
@@
static int omap_i2c_probe_chip(struct udevice *bus, uint chip_addr,
struct omap_i2c *priv = dev_get_priv(bus);
return __omap24_i2c_probe(priv->regs, priv->ip_rev, priv->waitdelay,
- chip_addr);
+ chip_addr)
? -EREMOTEIO : 0
;
}
static int omap_i2c_probe(struct udevice *bus)