Input: move input_device_id to mod_devicetable.h Signed-off-by: Dmitry Torokhov --- drivers/input/input.c | 8 +-- include/linux/input.h | 104 ++++++++++++++++++++-------------------- include/linux/mod_devicetable.h | 48 ++++++++++++++++++ scripts/mod/file2alias.c | 36 ++++++------- 4 files changed, 122 insertions(+), 74 deletions(-) Index: linux/include/linux/input.h =================================================================== --- linux.orig/include/linux/input.h +++ linux/include/linux/input.h @@ -12,8 +12,6 @@ #ifdef __KERNEL__ #include #include -#include -#include #else #include #include @@ -577,15 +575,15 @@ struct input_absinfo { * Switch events */ -#define SW_0 0x00 -#define SW_1 0x01 -#define SW_2 0x02 -#define SW_3 0x03 -#define SW_4 0x04 -#define SW_5 0x05 -#define SW_6 0x06 -#define SW_7 0x07 -#define SW_MAX 0x0f +#define SW_0 0x00 +#define SW_1 0x01 +#define SW_2 0x02 +#define SW_3 0x03 +#define SW_4 0x04 +#define SW_5 0x05 +#define SW_6 0x06 +#define SW_7 0x07 +#define SW_MAX 0x0f /* * Misc events @@ -805,52 +803,16 @@ struct ff_effect { #define FF_MAX 0x7f -struct input_device_id { - - kernel_ulong_t flags; - - struct input_id id; - - kernel_ulong_t evbit[EV_MAX/BITS_PER_LONG+1]; - kernel_ulong_t keybit[KEY_MAX/BITS_PER_LONG+1]; - kernel_ulong_t relbit[REL_MAX/BITS_PER_LONG+1]; - kernel_ulong_t absbit[ABS_MAX/BITS_PER_LONG+1]; - kernel_ulong_t mscbit[MSC_MAX/BITS_PER_LONG+1]; - kernel_ulong_t ledbit[LED_MAX/BITS_PER_LONG+1]; - kernel_ulong_t sndbit[SND_MAX/BITS_PER_LONG+1]; - kernel_ulong_t ffbit[FF_MAX/BITS_PER_LONG+1]; - kernel_ulong_t swbit[SW_MAX/BITS_PER_LONG+1]; - - kernel_ulong_t driver_info; -}; - -/* - * Structure for hotplug & device<->driver matching. - */ - -#define INPUT_DEVICE_ID_MATCH_BUS 1 -#define INPUT_DEVICE_ID_MATCH_VENDOR 2 -#define INPUT_DEVICE_ID_MATCH_PRODUCT 4 -#define INPUT_DEVICE_ID_MATCH_VERSION 8 - -#define INPUT_DEVICE_ID_MATCH_EVBIT 0x010 -#define INPUT_DEVICE_ID_MATCH_KEYBIT 0x020 -#define INPUT_DEVICE_ID_MATCH_RELBIT 0x040 -#define INPUT_DEVICE_ID_MATCH_ABSBIT 0x080 -#define INPUT_DEVICE_ID_MATCH_MSCIT 0x100 -#define INPUT_DEVICE_ID_MATCH_LEDBIT 0x200 -#define INPUT_DEVICE_ID_MATCH_SNDBIT 0x400 -#define INPUT_DEVICE_ID_MATCH_FFBIT 0x800 -#define INPUT_DEVICE_ID_MATCH_SWBIT 0x1000 - #ifdef __KERNEL__ /* * In-kernel definitions. */ +#include #include #include +#include #define NBITS(x) (((x)/BITS_PER_LONG)+1) #define BIT(x) (1UL<<((x)%BITS_PER_LONG)) @@ -951,9 +913,49 @@ struct input_dev { }; #define to_input_dev(d) container_of(d, struct input_dev, cdev) -#define INPUT_DEVICE_ID_MATCH_DEVICE\ +/* + * Verify that we are in sync with input_device_id mod_devicetable.h #defines + */ + +#if EV_MAX != INPUT_DEVICE_ID_EV_MAX +#error "EV_MAX and INPUT_DEVICE_ID_EV_MAX do not match" +#endif + +#if KEY_MAX != INPUT_DEVICE_ID_KEY_MAX +#error "KEY_MAX and INPUT_DEVICE_ID_KEY_MAX do not match" +#endif + +#if REL_MAX != INPUT_DEVICE_ID_REL_MAX +#error "REL_MAX and INPUT_DEVICE_ID_REL_MAX do not match" +#endif + +#if ABS_MAX != INPUT_DEVICE_ID_ABS_MAX +#error "ABS_MAX and INPUT_DEVICE_ID_ABS_MAX do not match" +#endif + +#if MSC_MAX != INPUT_DEVICE_ID_MSC_MAX +#error "MSC_MAX and INPUT_DEVICE_ID_MSC_MAX do not match" +#endif + +#if LED_MAX != INPUT_DEVICE_ID_LED_MAX +#error "LED_MAX and INPUT_DEVICE_ID_LED_MAX do not match" +#endif + +#if SND_MAX != INPUT_DEVICE_ID_SND_MAX +#error "SND_MAX and INPUT_DEVICE_ID_SND_MAX do not match" +#endif + +#if FF_MAX != INPUT_DEVICE_ID_FF_MAX +#error "FF_MAX and INPUT_DEVICE_ID_FF_MAX do not match" +#endif + +#if SW_MAX != INPUT_DEVICE_ID_SW_MAX +#error "SW_MAX and INPUT_DEVICE_ID_SW_MAX do not match" +#endif + +#define INPUT_DEVICE_ID_MATCH_DEVICE \ (INPUT_DEVICE_ID_MATCH_BUS | INPUT_DEVICE_ID_MATCH_VENDOR | INPUT_DEVICE_ID_MATCH_PRODUCT) -#define INPUT_DEVICE_ID_MATCH_DEVICE_AND_VERSION\ +#define INPUT_DEVICE_ID_MATCH_DEVICE_AND_VERSION \ (INPUT_DEVICE_ID_MATCH_DEVICE | INPUT_DEVICE_ID_MATCH_VERSION) struct input_handle; Index: linux/include/linux/mod_devicetable.h =================================================================== --- linux.orig/include/linux/mod_devicetable.h +++ linux/include/linux/mod_devicetable.h @@ -249,4 +249,52 @@ struct i2c_device_id { __u16 id; }; +/* Input */ +#define INPUT_DEVICE_ID_EV_MAX 0x1f +#define INPUT_DEVICE_ID_KEY_MAX 0x1ff +#define INPUT_DEVICE_ID_REL_MAX 0x0f +#define INPUT_DEVICE_ID_ABS_MAX 0x3f +#define INPUT_DEVICE_ID_MSC_MAX 0x07 +#define INPUT_DEVICE_ID_LED_MAX 0x0f +#define INPUT_DEVICE_ID_SND_MAX 0x07 +#define INPUT_DEVICE_ID_FF_MAX 0x7f +#define INPUT_DEVICE_ID_SW_MAX 0x0f + +#define INPUT_DEVICE_ID_MATCH_BUS 1 +#define INPUT_DEVICE_ID_MATCH_VENDOR 2 +#define INPUT_DEVICE_ID_MATCH_PRODUCT 4 +#define INPUT_DEVICE_ID_MATCH_VERSION 8 + +#define INPUT_DEVICE_ID_MATCH_EVBIT 0x0010 +#define INPUT_DEVICE_ID_MATCH_KEYBIT 0x0020 +#define INPUT_DEVICE_ID_MATCH_RELBIT 0x0040 +#define INPUT_DEVICE_ID_MATCH_ABSBIT 0x0080 +#define INPUT_DEVICE_ID_MATCH_MSCIT 0x0100 +#define INPUT_DEVICE_ID_MATCH_LEDBIT 0x0200 +#define INPUT_DEVICE_ID_MATCH_SNDBIT 0x0400 +#define INPUT_DEVICE_ID_MATCH_FFBIT 0x0800 +#define INPUT_DEVICE_ID_MATCH_SWBIT 0x1000 + +struct input_device_id { + + kernel_ulong_t flags; + + __u16 bustype; + __u16 vendor; + __u16 product; + __u16 version; + + kernel_ulong_t evbit[INPUT_DEVICE_ID_EV_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t keybit[INPUT_DEVICE_ID_KEY_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t relbit[INPUT_DEVICE_ID_REL_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t absbit[INPUT_DEVICE_ID_ABS_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t mscbit[INPUT_DEVICE_ID_MSC_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t ledbit[INPUT_DEVICE_ID_LED_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t sndbit[INPUT_DEVICE_ID_SND_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t ffbit[INPUT_DEVICE_ID_FF_MAX / BITS_PER_LONG + 1]; + kernel_ulong_t swbit[INPUT_DEVICE_ID_SW_MAX / BITS_PER_LONG + 1]; + + kernel_ulong_t driver_info; +}; + #endif /* LINUX_MOD_DEVICETABLE_H */ Index: linux/scripts/mod/file2alias.c =================================================================== --- linux.orig/scripts/mod/file2alias.c +++ linux/scripts/mod/file2alias.c @@ -371,10 +371,10 @@ static void do_input(char *alias, kernel_ulong_t *arr, unsigned int min, unsigned int max) { unsigned int i; - for (i = min; i < max; i++) { - if (arr[i/BITS_PER_LONG] & (1 << (i%BITS_PER_LONG))) - sprintf(alias+strlen(alias), "%X,*", i); - } + + for (i = min; i < max; i++) + if (arr[i / BITS_PER_LONG] & (1 << (i%BITS_PER_LONG))) + sprintf(alias + strlen(alias), "%X,*", i); } /* input:b0v0p0e0-eXkXrXaXmXlXsXfXwX where X is comma-separated %02X. */ @@ -383,39 +383,37 @@ static int do_input_entry(const char *fi { sprintf(alias, "input:"); - ADD(alias, "b", id->flags&INPUT_DEVICE_ID_MATCH_BUS, id->id.bustype); - ADD(alias, "v", id->flags&INPUT_DEVICE_ID_MATCH_VENDOR, id->id.vendor); - ADD(alias, "p", id->flags&INPUT_DEVICE_ID_MATCH_PRODUCT, - id->id.product); - ADD(alias, "e", id->flags&INPUT_DEVICE_ID_MATCH_VERSION, - id->id.version); + ADD(alias, "b", id->flags & INPUT_DEVICE_ID_MATCH_BUS, id->bustype); + ADD(alias, "v", id->flags & INPUT_DEVICE_ID_MATCH_VENDOR, id->vendor); + ADD(alias, "p", id->flags & INPUT_DEVICE_ID_MATCH_PRODUCT, id->product); + ADD(alias, "e", id->flags & INPUT_DEVICE_ID_MATCH_VERSION, id->version); sprintf(alias + strlen(alias), "-e*"); - if (id->flags&INPUT_DEVICE_ID_MATCH_EVBIT) + if (id->flags & INPUT_DEVICE_ID_MATCH_EVBIT) do_input(alias, id->evbit, 0, EV_MAX); sprintf(alias + strlen(alias), "k*"); - if (id->flags&INPUT_DEVICE_ID_MATCH_KEYBIT) + if (id->flags & INPUT_DEVICE_ID_MATCH_KEYBIT) do_input(alias, id->keybit, KEY_MIN_INTERESTING, KEY_MAX); sprintf(alias + strlen(alias), "r*"); - if (id->flags&INPUT_DEVICE_ID_MATCH_RELBIT) + if (id->flags & INPUT_DEVICE_ID_MATCH_RELBIT) do_input(alias, id->relbit, 0, REL_MAX); sprintf(alias + strlen(alias), "a*"); - if (id->flags&INPUT_DEVICE_ID_MATCH_ABSBIT) + if (id->flags & INPUT_DEVICE_ID_MATCH_ABSBIT) do_input(alias, id->absbit, 0, ABS_MAX); sprintf(alias + strlen(alias), "m*"); - if (id->flags&INPUT_DEVICE_ID_MATCH_MSCIT) + if (id->flags & INPUT_DEVICE_ID_MATCH_MSCIT) do_input(alias, id->mscbit, 0, MSC_MAX); sprintf(alias + strlen(alias), "l*"); - if (id->flags&INPUT_DEVICE_ID_MATCH_LEDBIT) + if (id->flags & INPUT_DEVICE_ID_MATCH_LEDBIT) do_input(alias, id->ledbit, 0, LED_MAX); sprintf(alias + strlen(alias), "s*"); - if (id->flags&INPUT_DEVICE_ID_MATCH_SNDBIT) + if (id->flags & INPUT_DEVICE_ID_MATCH_SNDBIT) do_input(alias, id->sndbit, 0, SND_MAX); sprintf(alias + strlen(alias), "f*"); - if (id->flags&INPUT_DEVICE_ID_MATCH_FFBIT) + if (id->flags & INPUT_DEVICE_ID_MATCH_FFBIT) do_input(alias, id->ffbit, 0, FF_MAX); sprintf(alias + strlen(alias), "w*"); - if (id->flags&INPUT_DEVICE_ID_MATCH_SWBIT) + if (id->flags & INPUT_DEVICE_ID_MATCH_SWBIT) do_input(alias, id->swbit, 0, SW_MAX); return 1; } Index: linux/drivers/input/input.c =================================================================== --- linux.orig/drivers/input/input.c +++ linux/drivers/input/input.c @@ -286,19 +286,19 @@ static struct input_device_id *input_mat for (; id->flags || id->driver_info; id++) { if (id->flags & INPUT_DEVICE_ID_MATCH_BUS) - if (id->id.bustype != dev->id.bustype) + if (id->bustype != dev->id.bustype) continue; if (id->flags & INPUT_DEVICE_ID_MATCH_VENDOR) - if (id->id.vendor != dev->id.vendor) + if (id->vendor != dev->id.vendor) continue; if (id->flags & INPUT_DEVICE_ID_MATCH_PRODUCT) - if (id->id.product != dev->id.product) + if (id->product != dev->id.product) continue; if (id->flags & INPUT_DEVICE_ID_MATCH_VERSION) - if (id->id.version != dev->id.version) + if (id->version != dev->id.version) continue; MATCH_BIT(evbit, EV_MAX);