staging: fbtft: fix spaces required around that '<'

This patch fixes the following checkpatch.pl error:
fix spaces required around that '<'

Signed-off-by: Heba Aamer <heba93aamer@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/fbtft/fb_pcd8544.c b/drivers/staging/fbtft/fb_pcd8544.c
index ed0922df6a9f75d4ddd8dacac890b0446a0ee5ab..dd72bedc6a00e5adf7e12c0e5d65ecb41ce654c3 100644 (file)
--- a/drivers/staging/fbtft/fb_pcd8544.c
+++ b/drivers/staging/fbtft/fb_pcd8544.c
@@ -117,10 +117,10 @@ static int write_vmem(struct fbtft_par *par, size_t offset, size_t len)
 
        fbtft_par_dbg(DEBUG_WRITE_VMEM, par, "%s()\n", __func__);
 
-       for (x = 0; x<84; x++) {
-               for (y = 0; y<6; y++) {
+       for (x = 0; x < 84; x++) {
+               for (y = 0; y < 6; y++) {
                        *buf = 0x00;
-                       for (i = 0; i<8; i++) {
+                       for (i = 0; i < 8; i++) {
                                *buf |= (vmem16[(y*8+i)*84+x] ? 1 : 0) << i;
                        }
                        buf++;