Merge "msm: adsprpc: Clean DMA handles maps in case of error" (6ed0d6e2) · Commits · e / devices / android_kernel_fairphone_FP5

drivers/char/adsprpc.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -2233,7 +2233,7 @@ static int get_args(uint32_t kernel, struct smq_invoke_ctx *ctx)
		size_t rlen = 0, copylen = 0, metalen = 0, lrpralen = 0;
		size_t totallen = 0; //header and non ion copy buf len
		int i, oix;
		int err = 0;
		int err = 0, j = 0;
		int mflags = 0;
		uint64_t *fdlist = NULL;
		uint32_t *crclist = NULL;
		@@ -2278,6 +2278,8 @@ static int get_args(uint32_t kernel, struct smq_invoke_ctx *ctx)
		FASTRPC_ATTR_NOVA, 0, 0, dmaflags,
		&ctx->maps[i]);
		if (err) {
		for (j = bufs; j < i; j++)
		fastrpc_mmap_free(ctx->maps[j], 0);
		mutex_unlock(&ctx->fl->map_mutex);
		goto bail;
		}