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can: mcp25xxfd: mcp25xxfd_ring_free(): fix memory leak during cleanup
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 23 Sep 2020 11:27:52 +0000 (14:27 +0300)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Wed, 30 Sep 2020 08:34:30 +0000 (10:34 +0200)
commit8cffc6fe65108e66c8cfe46307bf2325a4434056
tree76b91f2715f450bec759fee09b49dc0fa16cf3d2tree | snapshot
parentf5b84dedf7ebf56f4af25b72aadd1a4122759b62commit | diff
can: mcp25xxfd: mcp25xxfd_ring_free(): fix memory leak during cleanup

This loop doesn't free the first element of the array.  The "i > 0" has
to be changed to "i >= 0".

Fixes: 55e5b97f003e ("can: mcp25xxfd: add driver for Microchip MCP25xxFD SPI CAN")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20200923112752.GA1473821@mwanda
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/spi/mcp25xxfd/mcp25xxfd-core.c diff | blob | history
Domain: System / Kernel;