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Commit 5848adbe authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
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[media] dib0090: fix smatch error 



Fix this smatch error:

dib0090.c:1124 dib0090_pwm_gain_reset() error: we previously assumed 'state->rf_ramp' could be null (see line 1086)

Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 62220293

drivers/media/dvb-frontends/dib0090.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -1121,7 +1121,7 @@ void dib0090_pwm_gain_reset(struct dvb_frontend *fe) 
				(state->current_band == BAND_CBAND) ? "CBAND" : "NOT CBAND",

				(state->current_band == BAND_CBAND) ? "CBAND" : "NOT CBAND",

				state->identity.version & 0x1f);

				state->identity.version & 0x1f);





		if (rf_ramp && ((state->rf_ramp[0] == 0) ||

		if (rf_ramp && ((state->rf_ramp && state->rf_ramp[0] == 0) ||

		    (state->current_band == BAND_CBAND &&

		    (state->current_band == BAND_CBAND &&

		    (state->identity.version & 0x1f) <= P1D_E_F))) {

		    (state->identity.version & 0x1f) <= P1D_E_F))) {

			dprintk("DE-Engage mux for direct gain reg control");

			dprintk("DE-Engage mux for direct gain reg control");