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fw/rf/mt6139: Dereference pointer 

Found and patched by Alexander Huemer

Signed-off-by: Steve Markgraf <steve@steve-m.de>
This commit is contained in:
Steve Markgraf 2011-11-21 00:51:02 +01:00
parent ee7201b832
commit 126653e17c
1 changed files with 2 additions and 2 deletions
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4
src/target/firmware/rf/mt6139.c
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@ -39,13 +39,13 @@ static void mt6139_compute_pll(uint32_t f_vco_100khz,
/* To compute Nint, we assume Nfrac is zero */
*nint = (fvco_100khz / (10 * 2 * 26)) - (0 / 130);
if (nint > 127)
if (*nint > 127)
printf("VCO Frequency %u kHz is out of spec\n", f_vco_100khz);
/* Compute Nfract using the pre-computed Nint */
/* Nfrac = ( (Fvco/2*26) - Nint) * 130 */
/* Nfrac = ( (Fvco*130)/(2*26) - (Nint * 130) */
*nfrac = (f_vco_100khz*130)/(52*10) - (nint * 130);
*nfrac = (f_vco_100khz*130)/(52*10) - (*nint * 130);
}
/* Set ARFCN. Takes 2 reg_write, i.e. 8 TPU instructions */