/* * ASoC PXA SSP port support * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #ifndef _PXA_SSP_H #define _PXA_SSP_H /* SSP clock sources */ #define PXA_SSP_CLK_PLL 0 #define PXA_SSP_CLK_EXT 1 #define PXA_SSP_CLK_NET 2 #define PXA_SSP_CLK_AUDIO 3 #define PXA_SSP_CLK_NET_PLL 4 /* SSP audio dividers */ #define PXA_SSP_AUDIO_DIV_ACDS 0 #define PXA_SSP_AUDIO_DIV_SCDB 1 #define PXA_SSP_DIV_SCR 2 /* SSP ACDS audio dividers values */ #define PXA_SSP_CLK_AUDIO_DIV_1 0 #define PXA_SSP_CLK_AUDIO_DIV_2 1 #define PXA_SSP_CLK_AUDIO_DIV_4 2 #define PXA_SSP_CLK_AUDIO_DIV_8 3 #define PXA_SSP_CLK_AUDIO_DIV_16 4 #define PXA_SSP_CLK_AUDIO_DIV_32 5 /* SSP divider bypass */ #define PXA_SSP_CLK_SCDB_4 0 #define PXA_SSP_CLK_SCDB_1 1 #define PXA_SSP_CLK_SCDB_8 2 #define PXA_SSP_PLL_OUT 0 #endif 5f5c8978384553dddcf5b81b22'/> net-next plumbingsTobias Klauser
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authorStanislaw Gruszka <sgruszka@redhat.com>2017-01-29 12:40:52 +0100
committerKalle Valo <kvalo@codeaurora.org>2017-01-31 09:08:52 +0200
commit33e962c8871f015f5c8978384553dddcf5b81b22 (patch)
tree43aff96c2ee21d9e0fa2018457778a4de52053cd /sound/pci/es1938.c
parent575ddce0507789bf9830d089557d2199d2f91865 (diff)
rt2x00: fix clk_get call
clk_get() takes two arguments and might return ERR_PTR(), so we have to nullify pointer on that case, to do not break further call to clk_get_rate(). Reported-by: Felix Fietkau <nbd@nbd.name> Fixes: 34db70b92fae ("rt2x00: add copy of clk for soc devices") Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'sound/pci/es1938.c')