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Commit 42e461b4 authored by Kyle Yan's avatar Kyle Yan Committed by Gerrit - the friendly Code Review server
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Merge "slimbus: Check the input value for valid use-case" into msm-4.8

parents fa3a5369 f005ce77

drivers/slimbus/slimbus.c

+2 −2
Original line number Diff line number Diff line
@@ -1170,9 +1170,9 @@ int slim_bulk_msg_write(struct slim_device *sb, u8 mt, u8 mc, 
			struct slim_val_inf msgs[], int n,

			int (*comp_cb)(void *ctx, int err), void *ctx)

{

	int i, ret;

	int i, ret = 0;



	if (!sb || !sb->ctrl || !msgs)

	if (!sb || !sb->ctrl || !msgs || n <= 0)

		return -EINVAL;

	if (!sb->ctrl->xfer_bulk_wr) {

		pr_warn("controller does not support bulk WR, serializing");