From 058f88d672b3161fe511ebe2996c3faef63c1c8e Mon Sep 17 00:00:00 2001 From: Alexandre Bounine Date: Wed, 26 May 2010 14:44:03 -0700 Subject: rapidio: modify initialization of switch operations Modify the way how RapidIO switch operations are declared. Multiple assignments through the linker script replaced by single initialization call. Signed-off-by: Alexandre Bounine Cc: Matt Porter Cc: Li Yang Cc: Kumar Gala Cc: Thomas Moll Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/rapidio/rio-scan.c | 49 ++++++++++++---------------------------------- 1 file changed, 12 insertions(+), 37 deletions(-) (limited to 'drivers/rapidio/rio-scan.c') diff --git a/drivers/rapidio/rio-scan.c b/drivers/rapidio/rio-scan.c index 1faa1a5756e2..566432106cc5 100644 --- a/drivers/rapidio/rio-scan.c +++ b/drivers/rapidio/rio-scan.c @@ -246,24 +246,24 @@ static int rio_is_switch(struct rio_dev *rdev) } /** - * rio_route_set_ops- Sets routing operations for a particular vendor switch + * rio_switch_init - Sets switch operations for a particular vendor switch * @rdev: RIO device + * @do_enum: Enumeration/Discovery mode flag * - * Searches the RIO route ops table for known switch types. If the vid - * and did match a switch table entry, then set the add_entry() and - * get_entry() ops to the table entry values. + * Searches the RIO switch ops table for known switch types. If the vid + * and did match a switch table entry, then call switch initialization + * routine to setup switch-specific routines. */ -static void rio_route_set_ops(struct rio_dev *rdev) +static void rio_switch_init(struct rio_dev *rdev, int do_enum) { - struct rio_route_ops *cur = __start_rio_route_ops; - struct rio_route_ops *end = __end_rio_route_ops; + struct rio_switch_ops *cur = __start_rio_switch_ops; + struct rio_switch_ops *end = __end_rio_switch_ops; while (cur < end) { if ((cur->vid == rdev->vid) && (cur->did == rdev->did)) { - pr_debug("RIO: adding routing ops for %s\n", rio_name(rdev)); - rdev->rswitch->add_entry = cur->add_hook; - rdev->rswitch->get_entry = cur->get_hook; - rdev->rswitch->clr_table = cur->clr_hook; + pr_debug("RIO: calling init routine for %s\n", + rio_name(rdev)); + cur->init_hook(rdev, do_enum); break; } cur++; @@ -282,30 +282,6 @@ static void rio_route_set_ops(struct rio_dev *rdev) rio_name(rdev)); } -/** - * rio_em_set_ops- Sets Error Managment operations for a particular vendor switch - * @rdev: RIO device - * - * Searches the RIO EM ops table for known switch types. If the vid - * and did match a switch table entry, then set the em_init() and - * em_handle() ops to the table entry values. - */ -static void rio_em_set_ops(struct rio_dev *rdev) -{ - struct rio_em_ops *cur = __start_rio_em_ops; - struct rio_em_ops *end = __end_rio_em_ops; - - while (cur < end) { - if ((cur->vid == rdev->vid) && (cur->did == rdev->did)) { - pr_debug("RIO: adding EM ops for %s\n", rio_name(rdev)); - rdev->rswitch->em_init = cur->init_hook; - rdev->rswitch->em_handle = cur->handler_hook; - break; - } - cur++; - } -} - /** * rio_add_device- Adds a RIO device to the device model * @rdev: RIO device @@ -484,8 +460,7 @@ static struct rio_dev __devinit *rio_setup_device(struct rio_net *net, rdev->rswitch = rswitch; dev_set_name(&rdev->dev, "%02x:s:%04x", rdev->net->id, rdev->rswitch->switchid); - rio_route_set_ops(rdev); - rio_em_set_ops(rdev); + rio_switch_init(rdev, do_enum); if (do_enum && rdev->rswitch->clr_table) rdev->rswitch->clr_table(port, destid, hopcount, -- cgit v1.2.3