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-rw-r--r--drivers/video/pm2fb.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/pm2fb.c b/drivers/video/pm2fb.c
index 6f634e3ae60d..2a8ba6022d3d 100644
--- a/drivers/video/pm2fb.c
+++ b/drivers/video/pm2fb.c
@@ -302,10 +302,10 @@ static void pm2v_mnp(u32 clk, unsigned char* mm, unsigned char* nn,
302 s32 delta = 1000; 302 s32 delta = 1000;
303 303
304 *mm = *nn = *pp = 0; 304 *mm = *nn = *pp = 0;
305 for (n = 1; n; n++) { 305 for ( m = 1; m < 128; m++) {
306 for ( m = 1; m; m++) { 306 for (n = 2 * m + 1; n; n++) {
307 for ( p = 0; p < 2; p++) { 307 for ( p = 0; p < 2; p++) {
308 f = PM2_REFERENCE_CLOCK * n / (m * (1 << (p + 1))); 308 f = ( PM2_REFERENCE_CLOCK >> ( p + 1 )) * n / m;
309 if ( clk > f - delta && clk < f + delta ) { 309 if ( clk > f - delta && clk < f + delta ) {
310 delta = ( clk > f ) ? clk - f : f - clk; 310 delta = ( clk > f ) ? clk - f : f - clk;
311 *mm=m; 311 *mm=m;