Merge "msm: ipa4: Compare unsigned value with less than zero always false" (3a4d4796) · Commits · e / devices / android_kernel_xiaomi_nabu

drivers/platform/msm/gsi/gsi.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -3376,8 +3376,8 @@ int __gsi_get_gci_cookie(struct gsi_chan_ctx *ctx, uint16_t idx)
		* idx is not completed yet and it is getting reused by a new TRE.
		*/
		ctx->stats.userdata_in_use++;
		for (i = 0; i < GSI_VEID_MAX; i++) {
		end = ctx->ring.max_num_elem + 1;
		for (i = 0; i < GSI_VEID_MAX; i++) {
		if (!ctx->user_data[end + i].valid) {
		ctx->user_data[end + i].valid = true;
		return end + i;
		@@ -3386,7 +3386,7 @@ int __gsi_get_gci_cookie(struct gsi_chan_ctx *ctx, uint16_t idx)

		/* TODO: Increase escape buffer size if we hit this */
		GSIERR("user_data is full\n");
		return -EPERM;
		return 0xFFFF;
		}

		int __gsi_populate_gci_tre(struct gsi_chan_ctx *ctx,
		@@ -3417,7 +3417,7 @@ int __gsi_populate_gci_tre(struct gsi_chan_ctx *ctx,
		gci_tre.buf_len = xfer->len;
		gci_tre.re_type = GSI_RE_COAL;
		gci_tre.cookie = __gsi_get_gci_cookie(ctx, idx);
		if (gci_tre.cookie < 0)
		if (gci_tre.cookie > (ctx->ring.max_num_elem + GSI_VEID_MAX))
		return -EPERM;

		/* write the TRE to ring */