修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/include/linux/dma-buf-test-exporter.h
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@@ -30,20 +30,17 @@
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 #define DMA_BUF_TE_ENQ 0x642d7465
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 #define DMA_BUF_TE_ACK 0x68692100
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-struct dma_buf_te_ioctl_version
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-{
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+struct dma_buf_te_ioctl_version {
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 	int op;    /**< Must be set to DMA_BUF_TE_ENQ by client, driver will set it to DMA_BUF_TE_ACK */
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 	int major; /**< Major version */
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 	int minor; /**< Minor version */
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 };
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-struct dma_buf_te_ioctl_alloc
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-{
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+struct dma_buf_te_ioctl_alloc {
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 	__u64 size; /* size of buffer to allocate, in pages */
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 };
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-struct dma_buf_te_ioctl_status
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-{
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+struct dma_buf_te_ioctl_status {
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 	/* in */
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 	int fd; /* the dma_buf to query, only dma_buf objects exported by this driver is supported */
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 	/* out */
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@@ -52,8 +49,7 @@
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 	int cpu_mappings;    /* number of cpu mappings (active 'mmap's) */
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 };
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-struct dma_buf_te_ioctl_set_failing
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-{
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+struct dma_buf_te_ioctl_set_failing {
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 	/* in */
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 	int fd; /* the dma_buf to set failure mode for, only dma_buf objects exported by this driver is supported */
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@@ -63,8 +59,7 @@
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 	int fail_mmap;
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 };
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-struct dma_buf_te_ioctl_fill
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-{
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+struct dma_buf_te_ioctl_fill {
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 	int fd;
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 	unsigned int value;
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 };