Those symbols are used only at saa7164-core. drivers/media/pci/saa7164/saa7164-core.c:55:14: warning: symbol 'fw_debug' was not declared. Should it be static? drivers/media/pci/saa7164/saa7164-core.c:75:14: warning: symbol 'print_histogram' was not declared. Should it be static? drivers/media/pci/saa7164/saa7164-core.c:83:14: warning: symbol 'guard_checking' was not declared. Should it be static?
Signed-off-by: Mauro Carvalho Chehab <[email protected]> diff --git a/drivers/media/pci/saa7164/saa7164-core.c b/drivers/media/pci/saa7164/saa7164-core.c index 1bf06970ca3e..cc1be8a7a451 100644 --- a/drivers/media/pci/saa7164/saa7164-core.c +++ b/drivers/media/pci/saa7164/saa7164-core.c @@ -52,7 +52,7 @@ unsigned int saa_debug; module_param_named(debug, saa_debug, int, 0644); MODULE_PARM_DESC(debug, "enable debug messages"); -unsigned int fw_debug; +static unsigned int fw_debug; module_param(fw_debug, int, 0644); MODULE_PARM_DESC(fw_debug, "Firmware debug level def:2"); @@ -72,7 +72,7 @@ static unsigned int card[] = {[0 ... (SAA7164_MAXBOARDS - 1)] = UNSET }; module_param_array(card, int, NULL, 0444); MODULE_PARM_DESC(card, "card type"); -unsigned int print_histogram = 64; +static unsigned int print_histogram = 64; module_param(print_histogram, int, 0644); MODULE_PARM_DESC(print_histogram, "print histogram values once"); @@ -80,7 +80,7 @@ unsigned int crc_checking = 1; module_param(crc_checking, int, 0644); MODULE_PARM_DESC(crc_checking, "enable crc sanity checking on buffers"); -unsigned int guard_checking = 1; +static unsigned int guard_checking = 1; module_param(guard_checking, int, 0644); MODULE_PARM_DESC(guard_checking, "enable dma sanity checking for buffer overruns"); -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
