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can: mcp251x: Use readx_poll_timeout() helper
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Mon, 17 Feb 2020 16:10:38 +0000 (18:10 +0200)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Mon, 21 Sep 2020 08:13:19 +0000 (10:13 +0200)
commit74fa565b63dc0811499918faa0bc1abce0869c96
treee94a40ed89d577ccf1628222c68520c6c352ce25tree | snapshot
parent2d52dabbef60da91b72617519495fe77b621e6b8commit | diff
can: mcp251x: Use readx_poll_timeout() helper

We may use special helper macro to poll IO till condition or timeout occurs.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20200217161038.25009-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/spi/mcp251x.c diff | blob | history
Domain: System / Kernel;