pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. Arvind Yadav (9): [PATCH 1/9] tty: mxser: constify pci_device_id. [PATCH 2/9] tty: isicom: constify pci_device_id. [PATCH 3/9] tty: synclinkmp: constify pci_device_id. [PATCH 4/9] tty: synclink: constify pci_device_id. [PATCH 5/9] tty: moxa: constify pci_device_id. [PATCH 6/9] tty: serial: pci: constify pci_device_id. [PATCH 7/9] tty: serial: exar: constify pci_device_id. [PATCH 8/9] tty: serial: jsm: constify pci_device_id. [PATCH 9/9] tty: synclink_gt: constify pci_device_id. drivers/tty/isicom.c | 2 +- drivers/tty/moxa.c | 2 +- drivers/tty/mxser.c | 2 +- drivers/tty/serial/8250/8250_exar.c | 2 +- drivers/tty/serial/8250/8250_pci.c | 2 +- drivers/tty/serial/jsm/jsm_driver.c | 2 +- drivers/tty/synclink.c | 2 +- drivers/tty/synclink_gt.c | 2 +- drivers/tty/synclinkmp.c | 2 +- 9 files changed, 9 insertions(+), 9 deletions(-) -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html