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path: root/drivers/net/can/spi/mcp251x.c
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2014-08-18can: mcp251x: Use dmam_alloc_coherentHimangi Saraogi
This patch moves the data allocated using dma_alloc_coherent to the corresponding managed interface and does away with the calls to free the allocated memory in the probe and remove functions. Signed-off-by: Himangi Saraogi <himangi774@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-05-19can: mcp251x: fix coccinelle warningsDan Carpenter
drivers/net/can/spi/mcp251x.c:953:7-27: ERROR: Threaded IRQ with no primary handler requested without IRQF_ONESHOT Make sure threaded IRQs without a primary handler are always request with IRQF_ONESHOT Generated by: scripts/coccinelle/misc/irqf_oneshot.cocci CC: Stefano Babic <sbabic@denx.de> CC: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-04-24can: move SPI drivers into a separate directoryStefano Babic
Create a directory for all CAN drivers using SPI and move mcp251x driver there. Signed-off-by: Stefano Babic <sbabic@denx.de> Acked-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>