Author: Julia Lawall <julia@diku.dk> The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // @def@ declarer DEFINE_MUTEX; identifier m; @@ DEFINE_MUTEX(m); @@ identifier def.m; @@ ( – spin_lock(&m) + mutex_lock(&m) | – spin_unlock(&m) + mutex_unlock(&m) ) // Signed-off-by: Julia Lawall Signed-off-by: Jesper Nilsson — arch/cris/arch-v10/drivers/pcf8563.c | 2 +- arch/cris/arch-v32/drivers/pcf8563.c | 2 +- 2 …