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Commit a2a1c3eb authored by Roel Kluin's avatar Roel Kluin Committed by Jeff Garzik
Browse files

ipw2100: fix postfix decrement errors 



If i reaches zero, the loop ends, but the postfix decrement subtracts it to -1.
Testing for 'i == 0', later in the function, will not fulfill its purpose.

Signed-off-by: default avatarRoel Kluin <12o3l@tiscali.nl>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 2493d8e4

drivers/net/wireless/ipw2100.c

+2 −2
Original line number Diff line number Diff line
@@ -1267,7 +1267,7 @@ static int ipw2100_start_adapter(struct ipw2100_priv *priv) 
				       IPW2100_INTA_FATAL_ERROR |

				       IPW2100_INTA_PARITY_ERROR);

		}

	} while (i--);

	} while (--i);



	/* Clear out any pending INTAs since we aren't supposed to have

	 * interrupts enabled at this point... */
@@ -1339,7 +1339,7 @@ static int ipw2100_power_cycle_adapter(struct ipw2100_priv *priv) 


		if (reg & IPW_AUX_HOST_RESET_REG_MASTER_DISABLED)

			break;

	} while (i--);

	} while (--i);



	priv->status &= ~STATUS_RESET_PENDING;