Remove a space that occurs after a tab.

Cc: Bean Huo <beanhuo@micron.com>
Cc: Can Guo <cang@codeaurora.org>
Cc: Avri Altman <avri.altman@wdc.com>
Cc: Stanley Chu <stanley.chu@mediatek.com>
Cc: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20191224220248.30138-2-bvanassche@acm.orgReviewed-by: NStanley Chu <stanley.chu@mediatek.com>
Reviewed-by: NCan Guo <cang@codeaurora.org>
Reviewed-by: NAlim Akhar <alim.akhtar@samsung.com>
Signed-off-by: NBart Van Assche <bvanassche@acm.org>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>