linux/drivers/staging/dgnc, branch v3.12.2

staging: dgnc: fix potential format string flaw

2013-09-17T14:39:27Z

Make sure that format strings cannot leak into printk() calls from the msgbuf string. Signed-off-by: Kees Cook Signed-off-by: Greg Kroah-Hartman

staging: dgnc: adds TODO

2013-08-30T18:28:58Z

This patchs adds a TODO for the driver. Signed-off-by: Lidza Louina Signed-off-by: Greg Kroah-Hartman

staging: dgnc: driver.c and .h: removes dgnc_driver_kzmalloc func

2013-08-28T04:56:32Z

This patch removes the dgnc_driver_kzmalloc function from driver.c and driver.h. A previous patch replaced all dgnc_driver_kzmalloc function calls with kzalloc. Signed-off-by: Lidza Louina Signed-off-by: Greg Kroah-Hartman

staging: dgnc: driver.c and tty.c: replaces dgnc_driver_kzmalloc with kzalloc

2013-08-28T04:55:26Z

This patch replaces dgnc_driver_kzmalloc with kzalloc. A patch that follows removes the dgnc_driver_kzmalloc function. Signed-off-by: Lidza Louina Signed-off-by: Greg Kroah-Hartman

staging: dgnc: tty.c: updates uart_struct declaration for sparse

2013-08-28T04:55:26Z

This patch edits the type casts neo_uart_struct and cls_uart_struct. A previous patch added the marker __iomem to these structs. This patch ensures that the change to the marker is consistent. This also removes these sparse warnings: warning: incorrect type in assignment (different address spaces) expected struct neo_uart_struct [noderef] *ch_neo_uart got struct neo_uart_struct * warning: incorrect type in assignment (different address spaces) expected struct cls_uart_struct [noderef] *ch_cls_uart got struct cls_uart_struct * Signed-off-by: Lidza Louina Signed-off-by: Greg Kroah-Hartman

staging: dgnc: tty.c: edits var in init func for sparse

2013-08-26T23:26:56Z

This patch edits the vaddr variable in dgnc_tty_init. The variable gets set to board_t->re_map_membase. A previous patch changed the re_map_membase variable's marker and type. This patch makes sure that the changes are consistent and that it doesn't cause sparse warnings. Signed-off-by: Lidza Louina Signed-off-by: Greg Kroah-Hartman

staging: dgnc: neo.c: changes param in neo_read_eeprom function for sparse

2013-08-26T23:26:56Z

This patch adds a marker to neo_read_eeprom function's base parameter. It removes these warnings found in neo.c: warning: incorrect type in argument 1 (different address spaces) expected unsigned char *base got unsigned char [noderef] [usertype] *re_map_membase warning: incorrect type in argument 2 (different address spaces) expected void volatile [noderef] *addr got unsigned char * These warnings happen because this function gets called with a board_t->re_map_base variable. A previous patch added the __iomem marker to this variable. This patch ensures that the changes are consistent. Signed-off-by: Lidza Louina Signed-off-by: Greg Kroah-Hartman

staging: dgnc: cls.c: changes var in cls_vpd function for sparse

2013-08-26T23:26:55Z

This patch changes cls_vpd function's re_map_vpdbase variable type and marker. It removes these warnings found in cls.c: warning: incorrect type in assignment (different address spaces) expected unsigned char [usertype] *re_map_vpdbase got void [noderef] * warning: incorrect type in argument 1 (different address spaces) expected void const volatile [noderef] *addr got unsigned char [usertype] * warning: incorrect type in argument 1 (different address spaces) expected void volatile [noderef] *addr got unsigned char [usertype] *re_map_vpdbase The variables passed to readb needs to be of type u8 with a __iomem marker. re_map_vpdbase is passed into readb in the code. Signed-off-by: Lidza Louina Signed-off-by: Greg Kroah-Hartman

staging: dgnc: driver.h: changes a struct board_t var's type and marker for sparse

2013-08-26T23:26:55Z

This patch changes the board_t->re_map_membase variable type and marker. It removes these warnings found in the neo.c, driver.c and cls.c files: warning: incorrect type in argument 1 (different address spaces) expected void const volatile [noderef] *addr got unsigned char volatile * warning: incorrect type in argument 2 (different address spaces) expected void volatile [noderef] *addr got unsigned char volatile * The variables passed to readb and writeb need to be of type u8 with a __iomem marker. These warnings were popping up everytime the readb and writeb functions were called with a board_t->re_map_membase variable. The change made to the driver.h file adds the marker and changes the variable type. Signed-off-by: Lidza Louina Signed-off-by: Greg Kroah-Hartman

staging: dgnc: neo_uart_struct: adds marker and changes vars' types for sparse

2013-08-26T23:26:55Z

This patch fixes these warnings found in the neo.c file: warning: incorrect type in argument 1 (different address spaces) expected void const volatile [noderef] *addr got unsigned char volatile * warning: incorrect type in argument 2 (different address spaces) expected void volatile [noderef] *addr got unsigned char volatile * The variables passed to readb and writeb need to be of type u8 with a __iomem marker. These warnings were popping up everytime the readb and writeb functions were called with a neo_uart_struct variable. The change made to the driver.h file adds the marker to the neo_uart_struct and the changes in neo.h changes the variables' types. Signed-off-by: Lidza Louina Signed-off-by: Greg Kroah-Hartman