The hpc_ops structure is never modified, so declare it as const. Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <[email protected]> --- drivers/pci/hotplug/shpchp.h | 4 ++-- drivers/pci/hotplug/shpchp_hpc.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h index 5897d51..3059c34 100644 --- a/drivers/pci/hotplug/shpchp.h +++ b/drivers/pci/hotplug/shpchp.h @@ -84,7 +84,7 @@ struct slot { u8 presence_save; u8 pwr_save; struct controller *ctrl; - struct hpc_ops *hpc_ops; + const struct hpc_ops *hpc_ops; struct hotplug_slot *hotplug_slot; struct list_head slot_list; struct delayed_work work; /* work for button event */ @@ -106,7 +106,7 @@ struct controller { int slot_num_inc; /* 1 or -1 */ struct pci_dev *pci_dev; struct list_head slot_list; - struct hpc_ops *hpc_ops; + const struct hpc_ops *hpc_ops; wait_queue_head_t queue; /* sleep & wake process */ u8 slot_device_offset; u32 pcix_misc2_reg; /* for amd pogo errata */ diff --git a/drivers/pci/hotplug/shpchp_hpc.c b/drivers/pci/hotplug/shpchp_hpc.c index 7d223e9..43e7906 100644 --- a/drivers/pci/hotplug/shpchp_hpc.c +++ b/drivers/pci/hotplug/shpchp_hpc.c @@ -910,7 +910,7 @@ static int shpc_get_max_bus_speed(struct controller *ctrl) return retval; } -static struct hpc_ops shpchp_hpc_ops = { +static const struct hpc_ops shpchp_hpc_ops = { .power_on_slot = hpc_power_on_slot, .slot_enable = hpc_slot_enable, .slot_disable = hpc_slot_disable, -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
