fix module unregister function
git-svn-id: svn+ssh://en.codiert.org/home/staff/ben/dev/misc.svn/projects/fpgafs@352 766a2236-cff9-0310-b0c0-a81a5f92509a
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@ -8,13 +8,13 @@
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static int fpgafs_send_data_dbg(unsigned char *buf, int len)
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{
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printk("fpgafs: send data CHAM\n");
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printk("fpgafs: send data DEBUG\n");
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return 0;
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}
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static int fpgafs_recv_data_dbg(unsigned char *buf, int len)
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{
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printk("fpgafs: receive data CHAM\n");
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printk("fpgafs: receive data DEBUG\n");
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return 4;
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}
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8
llmgmt.c
8
llmgmt.c
@ -60,12 +60,16 @@ int fpgafs_unregister_lldrv(struct fpgafs_lldrv *drv)
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spin_lock_irqsave(&fpgafs_lldrv_lock, flags);
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for(i=0; i < FPGAFS_MAX_LLDRV; i++) {
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if (lldrv[i] == drv) {
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/* call the exit function */
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if (lldrv[lldrv_count]->exit)
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lldrv[lldrv_count]->exit();
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for(i=0; i < FPGAFS_MAX_LLDRV; i++) {
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if (lldrv[i] == drv) {
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lldrv[i] = NULL;
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lldrv_cur = NULL;
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/* if current, search another low level driver */
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if (lldrv_cur == drv) {
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for(k=0; k < FPGAFS_MAX_LLDRV; k++)
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