143 lines
3.8 KiB
Diff
143 lines
3.8 KiB
Diff
diff -Naur a/src/wl/sys/wl_linux.c b/src/wl/sys/wl_linux.c
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--- src/wl/sys/wl_linux.c 2013-08-01 06:52:22.000000000 +0000
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+++ src/wl/sys/wl_linux.c 2014-01-03 17:24:56.196678108 +0000
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@@ -3236,7 +3236,12 @@
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wl_tkip_printstats(wl_info_t *wl, bool group_key)
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{
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#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14)
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+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0)
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+ struct seq_file sfile;
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+ struct seq_file *debug_buf = &sfile;
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+#else
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char debug_buf[512];
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+#endif
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int idx;
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if (wl->tkipmodops) {
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if (group_key) {
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@@ -3249,7 +3254,11 @@
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wl->tkipmodops->print_stats(debug_buf, wl->tkip_ucast_data);
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else
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return;
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+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0)
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+ printk("%s: TKIP stats from module: %s\n", debug_buf->buf, group_key?"Bcast":"Ucast");
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+#else
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printk("%s: TKIP stats from module: %s\n", debug_buf, group_key?"Bcast":"Ucast");
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+#endif
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}
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#endif
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}
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@@ -3408,11 +3417,19 @@
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return 0;
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}
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+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)
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static int
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wl_proc_read(char *buffer, char **start, off_t offset, int length, int *eof, void *data)
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{
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wl_info_t * wl = (wl_info_t *)data;
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+#else
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+static int
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+wl_proc_read(struct seq_file *seq, void *offset)
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+{
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+ wl_info_t * wl = (wl_info_t *)seq->private;
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+#endif
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int bcmerror, to_user;
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+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)
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int len;
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if (offset > 0) {
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@@ -3424,17 +3441,33 @@
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WL_ERROR(("%s: Not enough return buf space\n", __FUNCTION__));
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return 0;
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}
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+#endif
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WL_LOCK(wl);
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bcmerror = wlc_ioctl(wl->wlc, WLC_GET_MONITOR, &to_user, sizeof(int), NULL);
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+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)
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len = sprintf(buffer, "%d\n", to_user);
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+#endif
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WL_UNLOCK(wl);
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+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)
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return len;
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+#else
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+ seq_printf(seq, "%d\n", to_user);
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+ return bcmerror;
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+#endif
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}
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+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)
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static int
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wl_proc_write(struct file *filp, const char *buff, unsigned long length, void *data)
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{
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wl_info_t * wl = (wl_info_t *)data;
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+#else
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+static ssize_t
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+wl_proc_write(struct file *filp, const char __user *buff, size_t length, loff_t *ppos)
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+{
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+ struct seq_file *seq = filp->private_data;
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+ wl_info_t * wl = (wl_info_t *)seq->private;
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+#endif
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int from_user = 0;
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int bcmerror;
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@@ -3445,7 +3478,11 @@
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}
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if (copy_from_user(&from_user, buff, 1)) {
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WL_ERROR(("%s: copy from user failed\n", __FUNCTION__));
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+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)
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return -EIO;
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+#else
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+ return -EFAULT;
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+#endif
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}
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if (from_user >= 0x30)
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@@ -3459,22 +3496,48 @@
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WL_ERROR(("%s: SET_MONITOR failed with %d\n", __FUNCTION__, bcmerror));
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return -EIO;
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}
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+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0)
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+ *ppos += length;
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+#endif
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return length;
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}
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+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 10, 0)
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+static int wl_proc_open(struct inode *inode, struct file *file)
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+{
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+ return single_open(file, wl_proc_read, PDE_DATA(inode));
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+}
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+
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+static const struct file_operations wl_fops = {
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+ .owner = THIS_MODULE,
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+ .open = wl_proc_open,
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+ .read = seq_read,
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+ .write = wl_proc_write,
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+ .llseek = seq_lseek,
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+ .release = single_release,
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+};
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+#endif
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+
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static int
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wl_reg_proc_entry(wl_info_t *wl)
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{
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char tmp[32];
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sprintf(tmp, "%s%d", HYBRID_PROC, wl->pub->unit);
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+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)
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if ((wl->proc_entry = create_proc_entry(tmp, 0644, NULL)) == NULL) {
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WL_ERROR(("%s: create_proc_entry %s failed\n", __FUNCTION__, tmp));
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+#else
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+ if ((wl->proc_entry = proc_create_data(tmp, 0644, NULL, &wl_fops, wl)) == NULL) {
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+ WL_ERROR(("%s: proc_create_data %s failed\n", __FUNCTION__, tmp));
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+#endif
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ASSERT(0);
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return -1;
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}
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+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 10, 0)
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wl->proc_entry->read_proc = wl_proc_read;
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wl->proc_entry->write_proc = wl_proc_write;
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wl->proc_entry->data = wl;
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+#endif
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return 0;
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}
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#ifdef WLOFFLD
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