USB: serial: sierra driver sierra_calc_num_ports() fix

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- Removed potential kernel oops from sierra_calc_num_ports() function.
  Calling this function twice would likely have caused an oops because
  the function releases allocated memory after the first call.
- Modified sierra_probe() function to reflect the changes in
  sierra_calc_num_ports().

Signed-off-by: Elina Pasheva <epasheva@sierrawireless.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Elina Pasheva 2009-05-12 13:12:54 -07:00 • committed by Greg Kroah-Hartman

parent c76a23da8e

commit 9636b68376

1 changed files with 14 additions and 35 deletions

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drivers/usb/serial/sierra.c

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