mirror of
https://github.com/clockworkpi/GameShell.git
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79 lines
2.2 KiB
Diff
79 lines
2.2 KiB
Diff
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
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index f7961b22e051..c3f51e123990 100644
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
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@@ -4431,6 +4431,55 @@ brcmf_sdio_prepare_fw_request(struct brcmf_sdio *bus)
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return fwreq;
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}
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+static char brcmf_fw_name[BRCMF_FW_NAME_LEN];
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+
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+#ifdef CONFIG_PROC_FS
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+#include <linux/proc_fs.h>
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+
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+static int brcmf_sdio_proc_show(struct seq_file *m, void *v)
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+{
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+ seq_printf(m, "brcmf_sdio\n");
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+ return 0;
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+}
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+
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+static int brcmf_sdio_proc_open(struct inode *inode, struct file *file)
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+{
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+ return single_open(file, brcmf_sdio_proc_show, NULL);
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+}
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+
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+static ssize_t brcmf_sdio_proc_read(struct file * file, char __user * buf, size_t size, loff_t * loff)
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+{
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+ int len;
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+ len = strlen(brcmf_fw_name);
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+ return simple_read_from_buffer(buf, size, loff, brcmf_fw_name, len);
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+}
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+
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+static ssize_t brcmf_sdio_proc_write(struct file * file, const char __user * buf, size_t size, loff_t * loff)
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+{
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+ return size;
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+}
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+
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+static const struct proc_ops brcmf_sdio_proc_fops = {
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+ .proc_open = brcmf_sdio_proc_open,
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+ .proc_read = brcmf_sdio_proc_read,
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+ .proc_write = brcmf_sdio_proc_write,
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+ .proc_lseek = seq_lseek,
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+ .proc_release = single_release,
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+};
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+
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+static int __init brcmf_sdio_proc_init(void)
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+{
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+ struct proc_dir_entry *r;
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+
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+ r = proc_create("driver/brcmf_fw", S_IRWXUGO, NULL, &brcmf_sdio_proc_fops);
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+ if (!r)
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+ return -ENOMEM;
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+ return 0;
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+}
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+#else
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+static inline int brcmf_sdio_proc_init(void) { return 0; }
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+#endif /* CONFIG_PROC_FS */
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+
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struct brcmf_sdio *brcmf_sdio_probe(struct brcmf_sdio_dev *sdiodev)
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{
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int ret;
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@@ -4439,6 +4488,7 @@ struct brcmf_sdio *brcmf_sdio_probe(struct brcmf_sdio_dev *sdiodev)
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struct brcmf_fw_request *fwreq;
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brcmf_dbg(TRACE, "Enter\n");
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+ msleep(1000);
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/* Allocate private bus interface state */
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bus = kzalloc(sizeof(struct brcmf_sdio), GFP_ATOMIC);
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@@ -4533,6 +4583,9 @@ struct brcmf_sdio *brcmf_sdio_probe(struct brcmf_sdio_dev *sdiodev)
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goto fail;
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}
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+ sprintf(brcmf_fw_name, "%s\n", sdiodev->fw_name);
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+ brcmf_sdio_proc_init();
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+
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return bus;
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fail:
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