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ea79c1c185
This patch fixes the following sparse warning, which occurs in casts when accessing the data in the CAN frames (struct can_frame) in the RX and TX routines: drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32 drivers/net/can/ti_hecc.c:572:28: warning: incorrect type in assignment (different base types) drivers/net/can/ti_hecc.c:572:28: expected unsigned int [unsigned] [usertype] <noident> drivers/net/can/ti_hecc.c:572:28: got restricted __be32 [usertype] <noident> drivers/net/can/ti_hecc.c:575:40: warning: incorrect type in assignment (different base types) drivers/net/can/ti_hecc.c:575:40: expected unsigned int [unsigned] [usertype] <noident> drivers/net/can/ti_hecc.c:575:40: got restricted __be32 [usertype] <noident> As the data is indeed big endian, use "__be32" instead of "u32", when casting it. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> |
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|---|---|---|
| .. | ||
| c_can | ||
| cc770 | ||
| mscan | ||
| sja1000 | ||
| softing | ||
| usb | ||
| at91_can.c | ||
| bfin_can.c | ||
| dev.c | ||
| flexcan.c | ||
| grcan.c | ||
| janz-ican3.c | ||
| Kconfig | ||
| led.c | ||
| Makefile | ||
| mcp251x.c | ||
| pch_can.c | ||
| slcan.c | ||
| ti_hecc.c | ||
| vcan.c | ||