57 #define UNSTUFF_BITS(resp,start,size)					\  argument
65 		__res = resp[__off] >> __shft;				\
67 			__res |= resp[__off-1] << ((32 - __shft) % 32);	\
84 	u32 *resp = card->raw_cid;  in mmc_decode_cid()  local
90 	card->cid.manfid		= UNSTUFF_BITS(resp, 120, 8);  in mmc_decode_cid()
91 	card->cid.oemid			= UNSTUFF_BITS(resp, 104, 16);  in mmc_decode_cid()
92 	card->cid.prod_name[0]		= UNSTUFF_BITS(resp, 96, 8);  in mmc_decode_cid()
93 	card->cid.prod_name[1]		= UNSTUFF_BITS(resp, 88, 8);  in mmc_decode_cid()
94 	card->cid.prod_name[2]		= UNSTUFF_BITS(resp, 80, 8);  in mmc_decode_cid()
95 	card->cid.prod_name[3]		= UNSTUFF_BITS(resp, 72, 8);  in mmc_decode_cid()
96 	card->cid.prod_name[4]		= UNSTUFF_BITS(resp, 64, 8);  in mmc_decode_cid()
97 	card->cid.hwrev			= UNSTUFF_BITS(resp, 60, 4);  in mmc_decode_cid()
98 	card->cid.fwrev			= UNSTUFF_BITS(resp, 56, 4);  in mmc_decode_cid()
99 	card->cid.serial		= UNSTUFF_BITS(resp, 24, 32);  in mmc_decode_cid()
100 	card->cid.year			= UNSTUFF_BITS(resp, 12, 8);  in mmc_decode_cid()
101 	card->cid.month			= UNSTUFF_BITS(resp, 8, 4);  in mmc_decode_cid()
113 	u32 *resp = card->raw_csd;  in mmc_decode_csd()  local
115 	csd_struct = UNSTUFF_BITS(resp, 126, 2);  in mmc_decode_csd()
119 		m = UNSTUFF_BITS(resp, 115, 4);  in mmc_decode_csd()
120 		e = UNSTUFF_BITS(resp, 112, 3);  in mmc_decode_csd()
122 		csd->taac_clks	 = UNSTUFF_BITS(resp, 104, 8) * 100;  in mmc_decode_csd()
124 		m = UNSTUFF_BITS(resp, 99, 4);  in mmc_decode_csd()
125 		e = UNSTUFF_BITS(resp, 96, 3);  in mmc_decode_csd()
127 		csd->cmdclass	  = UNSTUFF_BITS(resp, 84, 12);  in mmc_decode_csd()
129 		e = UNSTUFF_BITS(resp, 47, 3);  in mmc_decode_csd()
130 		m = UNSTUFF_BITS(resp, 62, 12);  in mmc_decode_csd()
133 		csd->read_blkbits = UNSTUFF_BITS(resp, 80, 4);  in mmc_decode_csd()
134 		csd->read_partial = UNSTUFF_BITS(resp, 79, 1);  in mmc_decode_csd()
135 		csd->write_misalign = UNSTUFF_BITS(resp, 78, 1);  in mmc_decode_csd()
136 		csd->read_misalign = UNSTUFF_BITS(resp, 77, 1);  in mmc_decode_csd()
137 		csd->dsr_imp = UNSTUFF_BITS(resp, 76, 1);  in mmc_decode_csd()
138 		csd->r2w_factor = UNSTUFF_BITS(resp, 26, 3);  in mmc_decode_csd()
139 		csd->write_blkbits = UNSTUFF_BITS(resp, 22, 4);  in mmc_decode_csd()
140 		csd->write_partial = UNSTUFF_BITS(resp, 21, 1);  in mmc_decode_csd()
142 		if (UNSTUFF_BITS(resp, 46, 1)) {  in mmc_decode_csd()
145 			csd->erase_size = UNSTUFF_BITS(resp, 39, 7) + 1;  in mmc_decode_csd()
149 		if (UNSTUFF_BITS(resp, 13, 1))  in mmc_decode_csd()
164 		m = UNSTUFF_BITS(resp, 99, 4);  in mmc_decode_csd()
165 		e = UNSTUFF_BITS(resp, 96, 3);  in mmc_decode_csd()
167 		csd->cmdclass	  = UNSTUFF_BITS(resp, 84, 12);  in mmc_decode_csd()
168 		csd->c_size	  = UNSTUFF_BITS(resp, 48, 22);  in mmc_decode_csd()
174 		m = UNSTUFF_BITS(resp, 48, 22);  in mmc_decode_csd()
186 		if (UNSTUFF_BITS(resp, 13, 1))  in mmc_decode_csd()
207 	u32 resp[4];  in mmc_decode_scr()  local
209 	resp[3] = card->raw_scr[1];  in mmc_decode_scr()
210 	resp[2] = card->raw_scr[0];  in mmc_decode_scr()
212 	scr_struct = UNSTUFF_BITS(resp, 60, 4);  in mmc_decode_scr()
219 	scr->sda_vsn = UNSTUFF_BITS(resp, 56, 4);  in mmc_decode_scr()
220 	scr->bus_widths = UNSTUFF_BITS(resp, 48, 4);  in mmc_decode_scr()
223 		scr->sda_spec3 = UNSTUFF_BITS(resp, 47, 1);  in mmc_decode_scr()
226 		scr->sda_spec4 = UNSTUFF_BITS(resp, 42, 1);  in mmc_decode_scr()
227 		scr->sda_specx = UNSTUFF_BITS(resp, 38, 4);  in mmc_decode_scr()
230 	if (UNSTUFF_BITS(resp, 55, 1))  in mmc_decode_scr()
236 		scr->cmds = UNSTUFF_BITS(resp, 32, 4);  in mmc_decode_scr()
238 		scr->cmds = UNSTUFF_BITS(resp, 32, 2);  in mmc_decode_scr()
257 	u32 resp[4] = {};  in mmc_read_ssr()  local
307 	resp[3] = card->raw_ssr[6];  in mmc_read_ssr()
308 	discard_support = UNSTUFF_BITS(resp, 313 - 288, 1);  in mmc_read_ssr()