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Commit 4e7bb59d authored by Kim Lilliestierna XX's avatar Kim Lilliestierna XX Committed by David S. Miller
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caif-hsi: Removed dead code 



Simplify logic and remove dead code.

Signed-off-by: default avatarKim Lilliestierna <kim.xx.lilliestierna@stericsson.com>
Signed-off-by: default avatarSjur Brændeland <sjur.brandeland@stericsson.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f315fd35

drivers/net/caif/caif_hsi.c

+4 −7
Original line number Original line Diff line number Diff line
@@ -680,12 +680,11 @@ static void cfhsi_rx_done(struct cfhsi *cfhsi) 
			if (desc_pld_len < 0)

			if (desc_pld_len < 0)

				goto out_of_sync;

				goto out_of_sync;





			if (desc_pld_len > 0)

			if (desc_pld_len > 0) {

				rx_len = desc_pld_len;

				rx_len = desc_pld_len;



				if (piggy_desc->header & CFHSI_PIGGY_DESC)

			if (desc_pld_len > 0 &&

					(piggy_desc->header & CFHSI_PIGGY_DESC))

					rx_len += CFHSI_DESC_SZ;

					rx_len += CFHSI_DESC_SZ;

			}





			/*

			/*

			 * Copy needed information from the piggy-backed

			 * Copy needed information from the piggy-backed
@@ -695,8 +694,6 @@ static void cfhsi_rx_done(struct cfhsi *cfhsi) 
					CFHSI_DESC_SHORT_SZ);

					CFHSI_DESC_SHORT_SZ);

			/* Mark no embedded frame here */

			/* Mark no embedded frame here */

			piggy_desc->offset = 0;

			piggy_desc->offset = 0;

			if (desc_pld_len == -EPROTO)

				goto out_of_sync;

		}

		}

	}

	}