Coding Style cleanup: replace leading SPACEs by TABs

Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Drop changes for PEP 4 following python tools]
Signed-off-by: Tom Rini <trini@ti.com>
diff --git a/drivers/mtd/nand/fsl_upm.c b/drivers/mtd/nand/fsl_upm.c
index a0fe1e0..3ae0044 100644
--- a/drivers/mtd/nand/fsl_upm.c
+++ b/drivers/mtd/nand/fsl_upm.c
@@ -112,10 +112,10 @@
 	fsl_upm_run_pattern(&fun->upm, fun->width, io_addr, mar);
 
 	/*
-         * Some boards/chips needs this.  At least the MPC8360E-RDK
-         * needs it.  Probably weird chip, because I don't see any
-         * need for this on MPC8555E + Samsung K9F1G08U0A.  Usually
-         * here are 0-2 unexpected busy states per block read.
+	 * Some boards/chips needs this.  At least the MPC8360E-RDK
+	 * needs it.  Probably weird chip, because I don't see any
+	 * need for this on MPC8555E + Samsung K9F1G08U0A.  Usually
+	 * here are 0-2 unexpected busy states per block read.
 	 */
 	if (fun->wait_flags & FSL_UPM_WAIT_RUN_PATTERN)
 		fun_wait(fun);