V4L/DVB (3599c): Whitespace cleanups under Documentation/video4linux

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/Documentation/video4linux/bttv/ICs b/Documentation/video4linux/bttv/ICs
index 6b74913..611315f 100644
--- a/Documentation/video4linux/bttv/ICs
+++ b/Documentation/video4linux/bttv/ICs
@@ -14,13 +14,13 @@
 
 Microchip 24LC02B or
 Philips 8582E2Y: 256 Byte EEPROM with configuration information
-                 I2C 0xa0-0xa1, (24LC02B also responds to 0xa2-0xaf)
+		 I2C 0xa0-0xa1, (24LC02B also responds to 0xa2-0xaf)
 Philips SAA5246AGP/E: Videotext decoder chip, I2C 0x22-0x23
 TDA9800: sound decoder
 Winbond W24257AS-35: 32Kx8 CMOS static RAM (Videotext buffer mem)
 14052B: analog switch for selection of sound source
 
-PAL: 
+PAL:
 TDA5737: VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners
 TSA5522: 1.4 GHz I2C-bus controlled synthesizer, I2C 0xc2-0xc3