Commit d6cf7b59 authored by Russell King - ARM Linux's avatar Russell King - ARM Linux Committed by Dan Williams
Browse files

ARM: PL08x: use min() to calculate target_len 



Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
Acked-by: default avatarLinus Walleij <linus.walleij@stericsson.com>
Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent b61be8d7

drivers/dma/amba-pl08x.c

+1 −3
Original line number Diff line number Diff line
@@ -682,9 +682,7 @@ static int pl08x_fill_llis_for_desc(struct pl08x_driver_data *pl08x, 
			 * If enough left try to send max possible,

			 * otherwise try to send the remainder

			 */

			target_len = remainder;

			if (remainder > max_bytes_per_lli)

				target_len = max_bytes_per_lli;

			target_len = min(remainder, max_bytes_per_lli);



			/*

			 * Set bus lengths for incrementing buses