Commit 769b49ce authored Oct 17, 2008 by Bartlomiej Zolnierkiewicz

ide: re-add TRM290 fix lost during ide_build_dmatable() cleanup



commit 14c123f3 ("ide: cleanup
ide_build_dmatable()") accidentally reverted TRM290 fix introduced
by commit 22e05b45 ("ide-dma: fix
ide_build_dmatable() for TRM290").

Reported-by: Sergei Shtylylov <sshtylyov@ru.mvista.com>
Acked-by: Sergei Shtylylov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

parent a11e2afa

drivers/ide/ide-dma-sff.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -130,7 +130,7 @@ int ide_build_dmatable(ide_drive_t drive, struct request rq)
		xcount = bcount & 0xffff;
		if (is_trm290)
		xcount = ((xcount >> 2) - 1) << 16;
		if (xcount == 0x0000) {
		else if (xcount == 0x0000) {
		if (count++ >= PRD_ENTRIES)
		goto use_pio_instead;
		*table++ = cpu_to_le32(0x8000);