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wimax/i2400m: introduce i2400m_reset(), stopping TX and carrier

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Currently the i2400m driver was resetting by just calling
i2400m->bus_reset(). However, this was missing stopping the TX queue
and downing the carrier. This was causing, for the corner case of the
driver reseting a device that refuses to go out of idle mode, that a
few packets would be queued and more than one reset would go through,
making the recovery a wee bit messy.

To avoid introducing the same cleanup in all the bus-specific driver,
introduced a i2400m_reset() function that takes care of house cleaning
and then calling the bus-level reset implementation.

The bulk of the changes in all files are just to rename the call from
i2400m->bus_reset() to i2400m_reset().

Signed-off-by: Inaky Perez-Gonzalez <inaky@linux.intel.com>
This commit is contained in:
Inaky Perez-Gonzalez
2009-10-19 16:24:56 +09:00
parent 55a662d646
commit c931ceeb78
9 changed files with 35 additions and 21 deletions
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2
drivers/net/wimax/i2400m/debugfs.c
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@@ -214,7 +214,7 @@ int debugfs_i2400m_reset_set(void *data, u64 val)
case I2400M_RT_WARM:
case I2400M_RT_COLD:
case I2400M_RT_BUS:
result = i2400m->bus_reset(i2400m, rt);
result = i2400m_reset(i2400m, rt);
if (result >= 0)
result = 0;
default: