[PATCH v2 11/11] cxgb4: Use str_yes_no()
Lucas De Marchi
lucas.demarchi at intel.com
Wed Jan 26 09:39:51 UTC 2022
Remove the local yesno() implementation and adopt the str_yes_no() from
linux/string_helpers.h.
Signed-off-by: Lucas De Marchi <lucas.demarchi at intel.com>
---
.../ethernet/chelsio/cxgb4/cxgb4_debugfs.c | 249 ++++++++++--------
1 file changed, 137 insertions(+), 112 deletions(-)
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
index 7d49fd4edc9e..f0d9842962ab 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
@@ -2015,17 +2015,6 @@ static const struct file_operations rss_debugfs_fops = {
/* RSS Configuration.
*/
-/* Small utility function to return the strings "yes" or "no" if the supplied
- * argument is non-zero.
- */
-static const char *yesno(int x)
-{
- static const char *yes = "yes";
- static const char *no = "no";
-
- return x ? yes : no;
-}
-
static int rss_config_show(struct seq_file *seq, void *v)
{
struct adapter *adapter = seq->private;
@@ -2039,51 +2028,64 @@ static int rss_config_show(struct seq_file *seq, void *v)
rssconf = t4_read_reg(adapter, TP_RSS_CONFIG_A);
seq_printf(seq, "TP_RSS_CONFIG: %#x\n", rssconf);
- seq_printf(seq, " Tnl4TupEnIpv6: %3s\n", yesno(rssconf &
- TNL4TUPENIPV6_F));
- seq_printf(seq, " Tnl2TupEnIpv6: %3s\n", yesno(rssconf &
- TNL2TUPENIPV6_F));
- seq_printf(seq, " Tnl4TupEnIpv4: %3s\n", yesno(rssconf &
- TNL4TUPENIPV4_F));
- seq_printf(seq, " Tnl2TupEnIpv4: %3s\n", yesno(rssconf &
- TNL2TUPENIPV4_F));
- seq_printf(seq, " TnlTcpSel: %3s\n", yesno(rssconf & TNLTCPSEL_F));
- seq_printf(seq, " TnlIp6Sel: %3s\n", yesno(rssconf & TNLIP6SEL_F));
- seq_printf(seq, " TnlVrtSel: %3s\n", yesno(rssconf & TNLVRTSEL_F));
- seq_printf(seq, " TnlMapEn: %3s\n", yesno(rssconf & TNLMAPEN_F));
- seq_printf(seq, " OfdHashSave: %3s\n", yesno(rssconf &
- OFDHASHSAVE_F));
- seq_printf(seq, " OfdVrtSel: %3s\n", yesno(rssconf & OFDVRTSEL_F));
- seq_printf(seq, " OfdMapEn: %3s\n", yesno(rssconf & OFDMAPEN_F));
- seq_printf(seq, " OfdLkpEn: %3s\n", yesno(rssconf & OFDLKPEN_F));
- seq_printf(seq, " Syn4TupEnIpv6: %3s\n", yesno(rssconf &
- SYN4TUPENIPV6_F));
- seq_printf(seq, " Syn2TupEnIpv6: %3s\n", yesno(rssconf &
- SYN2TUPENIPV6_F));
- seq_printf(seq, " Syn4TupEnIpv4: %3s\n", yesno(rssconf &
- SYN4TUPENIPV4_F));
- seq_printf(seq, " Syn2TupEnIpv4: %3s\n", yesno(rssconf &
- SYN2TUPENIPV4_F));
- seq_printf(seq, " Syn4TupEnIpv6: %3s\n", yesno(rssconf &
- SYN4TUPENIPV6_F));
- seq_printf(seq, " SynIp6Sel: %3s\n", yesno(rssconf & SYNIP6SEL_F));
- seq_printf(seq, " SynVrt6Sel: %3s\n", yesno(rssconf & SYNVRTSEL_F));
- seq_printf(seq, " SynMapEn: %3s\n", yesno(rssconf & SYNMAPEN_F));
- seq_printf(seq, " SynLkpEn: %3s\n", yesno(rssconf & SYNLKPEN_F));
- seq_printf(seq, " ChnEn: %3s\n", yesno(rssconf &
- CHANNELENABLE_F));
- seq_printf(seq, " PrtEn: %3s\n", yesno(rssconf &
- PORTENABLE_F));
- seq_printf(seq, " TnlAllLkp: %3s\n", yesno(rssconf &
- TNLALLLOOKUP_F));
- seq_printf(seq, " VrtEn: %3s\n", yesno(rssconf &
- VIRTENABLE_F));
- seq_printf(seq, " CngEn: %3s\n", yesno(rssconf &
- CONGESTIONENABLE_F));
- seq_printf(seq, " HashToeplitz: %3s\n", yesno(rssconf &
- HASHTOEPLITZ_F));
- seq_printf(seq, " Udp4En: %3s\n", yesno(rssconf & UDPENABLE_F));
- seq_printf(seq, " Disable: %3s\n", yesno(rssconf & DISABLE_F));
+ seq_printf(seq, " Tnl4TupEnIpv6: %3s\n",
+ str_yes_no(rssconf & TNL4TUPENIPV6_F));
+ seq_printf(seq, " Tnl2TupEnIpv6: %3s\n",
+ str_yes_no(rssconf & TNL2TUPENIPV6_F));
+ seq_printf(seq, " Tnl4TupEnIpv4: %3s\n",
+ str_yes_no(rssconf & TNL4TUPENIPV4_F));
+ seq_printf(seq, " Tnl2TupEnIpv4: %3s\n",
+ str_yes_no(rssconf & TNL2TUPENIPV4_F));
+ seq_printf(seq, " TnlTcpSel: %3s\n",
+ str_yes_no(rssconf & TNLTCPSEL_F));
+ seq_printf(seq, " TnlIp6Sel: %3s\n",
+ str_yes_no(rssconf & TNLIP6SEL_F));
+ seq_printf(seq, " TnlVrtSel: %3s\n",
+ str_yes_no(rssconf & TNLVRTSEL_F));
+ seq_printf(seq, " TnlMapEn: %3s\n",
+ str_yes_no(rssconf & TNLMAPEN_F));
+ seq_printf(seq, " OfdHashSave: %3s\n",
+ str_yes_no(rssconf & OFDHASHSAVE_F));
+ seq_printf(seq, " OfdVrtSel: %3s\n",
+ str_yes_no(rssconf & OFDVRTSEL_F));
+ seq_printf(seq, " OfdMapEn: %3s\n",
+ str_yes_no(rssconf & OFDMAPEN_F));
+ seq_printf(seq, " OfdLkpEn: %3s\n",
+ str_yes_no(rssconf & OFDLKPEN_F));
+ seq_printf(seq, " Syn4TupEnIpv6: %3s\n",
+ str_yes_no(rssconf & SYN4TUPENIPV6_F));
+ seq_printf(seq, " Syn2TupEnIpv6: %3s\n",
+ str_yes_no(rssconf & SYN2TUPENIPV6_F));
+ seq_printf(seq, " Syn4TupEnIpv4: %3s\n",
+ str_yes_no(rssconf & SYN4TUPENIPV4_F));
+ seq_printf(seq, " Syn2TupEnIpv4: %3s\n",
+ str_yes_no(rssconf & SYN2TUPENIPV4_F));
+ seq_printf(seq, " Syn4TupEnIpv6: %3s\n",
+ str_yes_no(rssconf & SYN4TUPENIPV6_F));
+ seq_printf(seq, " SynIp6Sel: %3s\n",
+ str_yes_no(rssconf & SYNIP6SEL_F));
+ seq_printf(seq, " SynVrt6Sel: %3s\n",
+ str_yes_no(rssconf & SYNVRTSEL_F));
+ seq_printf(seq, " SynMapEn: %3s\n",
+ str_yes_no(rssconf & SYNMAPEN_F));
+ seq_printf(seq, " SynLkpEn: %3s\n",
+ str_yes_no(rssconf & SYNLKPEN_F));
+ seq_printf(seq, " ChnEn: %3s\n",
+ str_yes_no(rssconf & CHANNELENABLE_F));
+ seq_printf(seq, " PrtEn: %3s\n",
+ str_yes_no(rssconf & PORTENABLE_F));
+ seq_printf(seq, " TnlAllLkp: %3s\n",
+ str_yes_no(rssconf & TNLALLLOOKUP_F));
+ seq_printf(seq, " VrtEn: %3s\n",
+ str_yes_no(rssconf & VIRTENABLE_F));
+ seq_printf(seq, " CngEn: %3s\n",
+ str_yes_no(rssconf & CONGESTIONENABLE_F));
+ seq_printf(seq, " HashToeplitz: %3s\n",
+ str_yes_no(rssconf & HASHTOEPLITZ_F));
+ seq_printf(seq, " Udp4En: %3s\n",
+ str_yes_no(rssconf & UDPENABLE_F));
+ seq_printf(seq, " Disable: %3s\n",
+ str_yes_no(rssconf & DISABLE_F));
seq_puts(seq, "\n");
@@ -2093,19 +2095,20 @@ static int rss_config_show(struct seq_file *seq, void *v)
seq_printf(seq, " MaskFilter: %3d\n", MASKFILTER_G(rssconf));
if (CHELSIO_CHIP_VERSION(adapter->params.chip) > CHELSIO_T5) {
seq_printf(seq, " HashAll: %3s\n",
- yesno(rssconf & HASHALL_F));
+ str_yes_no(rssconf & HASHALL_F));
seq_printf(seq, " HashEth: %3s\n",
- yesno(rssconf & HASHETH_F));
+ str_yes_no(rssconf & HASHETH_F));
}
- seq_printf(seq, " UseWireCh: %3s\n", yesno(rssconf & USEWIRECH_F));
+ seq_printf(seq, " UseWireCh: %3s\n",
+ str_yes_no(rssconf & USEWIRECH_F));
seq_puts(seq, "\n");
rssconf = t4_read_reg(adapter, TP_RSS_CONFIG_OFD_A);
seq_printf(seq, "TP_RSS_CONFIG_OFD: %#x\n", rssconf);
seq_printf(seq, " MaskSize: %3d\n", MASKSIZE_G(rssconf));
- seq_printf(seq, " RRCplMapEn: %3s\n", yesno(rssconf &
- RRCPLMAPEN_F));
+ seq_printf(seq, " RRCplMapEn: %3s\n",
+ str_yes_no(rssconf & RRCPLMAPEN_F));
seq_printf(seq, " RRCplQueWidth: %3d\n", RRCPLQUEWIDTH_G(rssconf));
seq_puts(seq, "\n");
@@ -2113,7 +2116,8 @@ static int rss_config_show(struct seq_file *seq, void *v)
rssconf = t4_read_reg(adapter, TP_RSS_CONFIG_SYN_A);
seq_printf(seq, "TP_RSS_CONFIG_SYN: %#x\n", rssconf);
seq_printf(seq, " MaskSize: %3d\n", MASKSIZE_G(rssconf));
- seq_printf(seq, " UseWireCh: %3s\n", yesno(rssconf & USEWIRECH_F));
+ seq_printf(seq, " UseWireCh: %3s\n",
+ str_yes_no(rssconf & USEWIRECH_F));
seq_puts(seq, "\n");
@@ -2123,15 +2127,20 @@ static int rss_config_show(struct seq_file *seq, void *v)
seq_printf(seq, " KeyWrAddrX: %3d\n",
KEYWRADDRX_G(rssconf));
seq_printf(seq, " KeyExtend: %3s\n",
- yesno(rssconf & KEYEXTEND_F));
- }
- seq_printf(seq, " VfRdRg: %3s\n", yesno(rssconf & VFRDRG_F));
- seq_printf(seq, " VfRdEn: %3s\n", yesno(rssconf & VFRDEN_F));
- seq_printf(seq, " VfPerrEn: %3s\n", yesno(rssconf & VFPERREN_F));
- seq_printf(seq, " KeyPerrEn: %3s\n", yesno(rssconf & KEYPERREN_F));
- seq_printf(seq, " DisVfVlan: %3s\n", yesno(rssconf &
- DISABLEVLAN_F));
- seq_printf(seq, " EnUpSwt: %3s\n", yesno(rssconf & ENABLEUP0_F));
+ str_yes_no(rssconf & KEYEXTEND_F));
+ }
+ seq_printf(seq, " VfRdRg: %3s\n",
+ str_yes_no(rssconf & VFRDRG_F));
+ seq_printf(seq, " VfRdEn: %3s\n",
+ str_yes_no(rssconf & VFRDEN_F));
+ seq_printf(seq, " VfPerrEn: %3s\n",
+ str_yes_no(rssconf & VFPERREN_F));
+ seq_printf(seq, " KeyPerrEn: %3s\n",
+ str_yes_no(rssconf & KEYPERREN_F));
+ seq_printf(seq, " DisVfVlan: %3s\n",
+ str_yes_no(rssconf & DISABLEVLAN_F));
+ seq_printf(seq, " EnUpSwt: %3s\n",
+ str_yes_no(rssconf & ENABLEUP0_F));
seq_printf(seq, " HashDelay: %3d\n", HASHDELAY_G(rssconf));
if (CHELSIO_CHIP_VERSION(adapter->params.chip) <= CHELSIO_T5)
seq_printf(seq, " VfWrAddr: %3d\n", VFWRADDR_G(rssconf));
@@ -2139,36 +2148,52 @@ static int rss_config_show(struct seq_file *seq, void *v)
seq_printf(seq, " VfWrAddr: %3d\n",
T6_VFWRADDR_G(rssconf));
seq_printf(seq, " KeyMode: %s\n", keymode[KEYMODE_G(rssconf)]);
- seq_printf(seq, " VfWrEn: %3s\n", yesno(rssconf & VFWREN_F));
- seq_printf(seq, " KeyWrEn: %3s\n", yesno(rssconf & KEYWREN_F));
+ seq_printf(seq, " VfWrEn: %3s\n",
+ str_yes_no(rssconf & VFWREN_F));
+ seq_printf(seq, " KeyWrEn: %3s\n",
+ str_yes_no(rssconf & KEYWREN_F));
seq_printf(seq, " KeyWrAddr: %3d\n", KEYWRADDR_G(rssconf));
seq_puts(seq, "\n");
rssconf = t4_read_reg(adapter, TP_RSS_CONFIG_CNG_A);
seq_printf(seq, "TP_RSS_CONFIG_CNG: %#x\n", rssconf);
- seq_printf(seq, " ChnCount3: %3s\n", yesno(rssconf & CHNCOUNT3_F));
- seq_printf(seq, " ChnCount2: %3s\n", yesno(rssconf & CHNCOUNT2_F));
- seq_printf(seq, " ChnCount1: %3s\n", yesno(rssconf & CHNCOUNT1_F));
- seq_printf(seq, " ChnCount0: %3s\n", yesno(rssconf & CHNCOUNT0_F));
- seq_printf(seq, " ChnUndFlow3: %3s\n", yesno(rssconf &
- CHNUNDFLOW3_F));
- seq_printf(seq, " ChnUndFlow2: %3s\n", yesno(rssconf &
- CHNUNDFLOW2_F));
- seq_printf(seq, " ChnUndFlow1: %3s\n", yesno(rssconf &
- CHNUNDFLOW1_F));
- seq_printf(seq, " ChnUndFlow0: %3s\n", yesno(rssconf &
- CHNUNDFLOW0_F));
- seq_printf(seq, " RstChn3: %3s\n", yesno(rssconf & RSTCHN3_F));
- seq_printf(seq, " RstChn2: %3s\n", yesno(rssconf & RSTCHN2_F));
- seq_printf(seq, " RstChn1: %3s\n", yesno(rssconf & RSTCHN1_F));
- seq_printf(seq, " RstChn0: %3s\n", yesno(rssconf & RSTCHN0_F));
- seq_printf(seq, " UpdVld: %3s\n", yesno(rssconf & UPDVLD_F));
- seq_printf(seq, " Xoff: %3s\n", yesno(rssconf & XOFF_F));
- seq_printf(seq, " UpdChn3: %3s\n", yesno(rssconf & UPDCHN3_F));
- seq_printf(seq, " UpdChn2: %3s\n", yesno(rssconf & UPDCHN2_F));
- seq_printf(seq, " UpdChn1: %3s\n", yesno(rssconf & UPDCHN1_F));
- seq_printf(seq, " UpdChn0: %3s\n", yesno(rssconf & UPDCHN0_F));
+ seq_printf(seq, " ChnCount3: %3s\n",
+ str_yes_no(rssconf & CHNCOUNT3_F));
+ seq_printf(seq, " ChnCount2: %3s\n",
+ str_yes_no(rssconf & CHNCOUNT2_F));
+ seq_printf(seq, " ChnCount1: %3s\n",
+ str_yes_no(rssconf & CHNCOUNT1_F));
+ seq_printf(seq, " ChnCount0: %3s\n",
+ str_yes_no(rssconf & CHNCOUNT0_F));
+ seq_printf(seq, " ChnUndFlow3: %3s\n",
+ str_yes_no(rssconf & CHNUNDFLOW3_F));
+ seq_printf(seq, " ChnUndFlow2: %3s\n",
+ str_yes_no(rssconf & CHNUNDFLOW2_F));
+ seq_printf(seq, " ChnUndFlow1: %3s\n",
+ str_yes_no(rssconf & CHNUNDFLOW1_F));
+ seq_printf(seq, " ChnUndFlow0: %3s\n",
+ str_yes_no(rssconf & CHNUNDFLOW0_F));
+ seq_printf(seq, " RstChn3: %3s\n",
+ str_yes_no(rssconf & RSTCHN3_F));
+ seq_printf(seq, " RstChn2: %3s\n",
+ str_yes_no(rssconf & RSTCHN2_F));
+ seq_printf(seq, " RstChn1: %3s\n",
+ str_yes_no(rssconf & RSTCHN1_F));
+ seq_printf(seq, " RstChn0: %3s\n",
+ str_yes_no(rssconf & RSTCHN0_F));
+ seq_printf(seq, " UpdVld: %3s\n",
+ str_yes_no(rssconf & UPDVLD_F));
+ seq_printf(seq, " Xoff: %3s\n",
+ str_yes_no(rssconf & XOFF_F));
+ seq_printf(seq, " UpdChn3: %3s\n",
+ str_yes_no(rssconf & UPDCHN3_F));
+ seq_printf(seq, " UpdChn2: %3s\n",
+ str_yes_no(rssconf & UPDCHN2_F));
+ seq_printf(seq, " UpdChn1: %3s\n",
+ str_yes_no(rssconf & UPDCHN1_F));
+ seq_printf(seq, " UpdChn0: %3s\n",
+ str_yes_no(rssconf & UPDCHN0_F));
seq_printf(seq, " Queue: %3d\n", QUEUE_G(rssconf));
return 0;
@@ -2263,17 +2288,17 @@ static int rss_pf_config_show(struct seq_file *seq, void *v, int idx)
pfconf = v;
seq_printf(seq, "%3d %3s %3s %3s %3d %3d %3d %3s %3s %3s %3s %3s %3d %3d\n",
idx,
- yesno(pfconf->rss_pf_config & MAPENABLE_F),
- yesno(pfconf->rss_pf_config & CHNENABLE_F),
- yesno(pfconf->rss_pf_config & PRTENABLE_F),
+ str_yes_no(pfconf->rss_pf_config & MAPENABLE_F),
+ str_yes_no(pfconf->rss_pf_config & CHNENABLE_F),
+ str_yes_no(pfconf->rss_pf_config & PRTENABLE_F),
G_PFnLKPIDX(pfconf->rss_pf_map, idx),
G_PFnMSKSIZE(pfconf->rss_pf_mask, idx),
IVFWIDTH_G(pfconf->rss_pf_config),
- yesno(pfconf->rss_pf_config & IP6FOURTUPEN_F),
- yesno(pfconf->rss_pf_config & IP6TWOTUPEN_F),
- yesno(pfconf->rss_pf_config & IP4FOURTUPEN_F),
- yesno(pfconf->rss_pf_config & IP4TWOTUPEN_F),
- yesno(pfconf->rss_pf_config & UDPFOURTUPEN_F),
+ str_yes_no(pfconf->rss_pf_config & IP6FOURTUPEN_F),
+ str_yes_no(pfconf->rss_pf_config & IP6TWOTUPEN_F),
+ str_yes_no(pfconf->rss_pf_config & IP4FOURTUPEN_F),
+ str_yes_no(pfconf->rss_pf_config & IP4TWOTUPEN_F),
+ str_yes_no(pfconf->rss_pf_config & UDPFOURTUPEN_F),
CH1DEFAULTQUEUE_G(pfconf->rss_pf_config),
CH0DEFAULTQUEUE_G(pfconf->rss_pf_config));
@@ -2334,16 +2359,16 @@ static int rss_vf_config_show(struct seq_file *seq, void *v, int idx)
seq_printf(seq, "%3d %3s %3s %3d %3s %3s %3s %3s %3s %3s %3s %4d %3d %#10x\n",
idx,
- yesno(vfconf->rss_vf_vfh & VFCHNEN_F),
- yesno(vfconf->rss_vf_vfh & VFPRTEN_F),
+ str_yes_no(vfconf->rss_vf_vfh & VFCHNEN_F),
+ str_yes_no(vfconf->rss_vf_vfh & VFPRTEN_F),
VFLKPIDX_G(vfconf->rss_vf_vfh),
- yesno(vfconf->rss_vf_vfh & VFVLNEX_F),
- yesno(vfconf->rss_vf_vfh & VFUPEN_F),
- yesno(vfconf->rss_vf_vfh & VFIP4FOURTUPEN_F),
- yesno(vfconf->rss_vf_vfh & VFIP6TWOTUPEN_F),
- yesno(vfconf->rss_vf_vfh & VFIP4FOURTUPEN_F),
- yesno(vfconf->rss_vf_vfh & VFIP4TWOTUPEN_F),
- yesno(vfconf->rss_vf_vfh & ENABLEUDPHASH_F),
+ str_yes_no(vfconf->rss_vf_vfh & VFVLNEX_F),
+ str_yes_no(vfconf->rss_vf_vfh & VFUPEN_F),
+ str_yes_no(vfconf->rss_vf_vfh & VFIP4FOURTUPEN_F),
+ str_yes_no(vfconf->rss_vf_vfh & VFIP6TWOTUPEN_F),
+ str_yes_no(vfconf->rss_vf_vfh & VFIP4FOURTUPEN_F),
+ str_yes_no(vfconf->rss_vf_vfh & VFIP4TWOTUPEN_F),
+ str_yes_no(vfconf->rss_vf_vfh & ENABLEUDPHASH_F),
DEFAULTQUEUE_G(vfconf->rss_vf_vfh),
KEYINDEX_G(vfconf->rss_vf_vfh),
vfconf->rss_vf_vfl);
--
2.34.1
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