diff options
| author | Kay Sievers <kay.sievers@vrfy.org> | 2011-03-19 17:04:56 +0100 |
|---|---|---|
| committer | Kay Sievers <kay.sievers@vrfy.org> | 2011-03-19 17:04:56 +0100 |
| commit | 7a959f1b07370d97682b748f911fbea814ce4555 (patch) | |
| tree | b32cf3da04d592639606905ef93ea716e65c870e /extras | |
| parent | 1d8296d6ed0274d70b576e9dbcb22496a87e9161 (diff) | |
input_id: silent gcc warnings
Diffstat (limited to 'extras')
| -rw-r--r-- | extras/input_id/input_id.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/extras/input_id/input_id.c b/extras/input_id/input_id.c index 6df9ae423a..5965d848da 100644 --- a/extras/input_id/input_id.c +++ b/extras/input_id/input_id.c @@ -61,14 +61,14 @@ static void log_fn(struct udev *udev, int priority, static void get_cap_mask (struct udev_device *dev, const char* attr, unsigned long *bitmask, size_t bitmask_size) { + struct udev *udev = udev_device_get_udev(dev); char text[4096]; unsigned i; char* word; unsigned long val; snprintf(text, sizeof(text), "%s", udev_device_get_sysattr_value(dev, attr)); - - info(udev_device_get_udev(dev), "%s raw kernel attribute: %s\n", attr, text); + info(udev, "%s raw kernel attribute: %s\n", attr, text); memset (bitmask, 0, bitmask_size); i = 0; @@ -77,33 +77,33 @@ static void get_cap_mask (struct udev_device *dev, const char* attr, if (i < bitmask_size/sizeof(unsigned long)) bitmask[i] = val; else - info(udev_device_get_udev(dev), "Ignoring %s block %lX which is larger than maximum size\n", attr, val); + info(udev, "ignoring %s block %lX which is larger than maximum size\n", attr, val); *word = '\0'; ++i; } val = strtoul (text, NULL, 16); - if (i < bitmask_size/sizeof(unsigned long)) + if (i < bitmask_size / sizeof(unsigned long)) bitmask[i] = val; else - info(udev_device_get_udev(dev), "Ignoring %s block %lX which is larger than maximum size\n", attr, val); + info(udev, "ignoring %s block %lX which is larger than maximum size\n", attr, val); if (debug) { /* printf pattern with the right unsigned long number of hex chars */ - snprintf(text, sizeof(text), " bit %%4u: %%0%zilX\n", 2*sizeof(unsigned long)); - info(udev_device_get_udev(dev), "%s decoded bit map:\n", attr); - val = bitmask_size/sizeof (unsigned long); + snprintf(text, sizeof(text), " bit %%4u: %%0%zilX\n", 2 * sizeof(unsigned long)); + info(udev, "%s decoded bit map:\n", attr); + val = bitmask_size / sizeof (unsigned long); /* skip over leading zeros */ while (bitmask[val-1] == 0 && val > 0) - --val; + --val; for (i = 0; i < val; ++i) - info(udev_device_get_udev(dev), text, i * BITS_PER_LONG, bitmask[i]); + info(udev, text, i * BITS_PER_LONG, bitmask[i]); } } /* pointer devices */ static void test_pointers (const unsigned long* bitmask_ev, - const unsigned long* bitmask_abs, - const unsigned long* bitmask_key, + const unsigned long* bitmask_abs, + const unsigned long* bitmask_key, const unsigned long* bitmask_rel) { int is_mouse = 0; @@ -183,7 +183,7 @@ static void test_key (struct udev *udev, puts("ID_INPUT_KEYBOARD=1"); } -static void help () +static void help(void) { printf("Usage: input_id [options] <device path>\n" " --debug debug to stderr\n" |