Messages in this thread Patch in this message | | | Date | Sun, 14 Jan 2007 19:24:21 +0200 | Subject | [PATCH 2.6.20-rc5] intel_rng: substitue magic PCI IDs with macros | From | "Ahmed S. Darwish" <> |
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Substitue intel_rng magic PCI IDs values used in the IDs table with the macros defined in pci_ids.h
Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com> ---
I've used a small script to generate this patch then manually tried to make sure it's (hopefully) correct.
#!/bin/bash
INTEL_RNG_FILE=drivers/char/hw_random/intel-rng.c TMP_FILE=$(mktemp) MAGIC_NUMS_FILE=$(mktemp)
# grep the contents of "pci_device_id pci_tbl[]" grep "{ 0x8086" drivers/char/hw_random/intel-rng.c > $TMP_FILE # Extract the magic numbers to be replaced cat $TMP_FILE | awk ' { print $3 } ' | cut -d, -f1 | grep "0x" > $MAGIC_NUMS_FILE
sed -i "s/0x8086/PCI_VENDOR_ID_INTEL/g" $INTEL_RNG_FILE
# For each magic number in MAGIC_NUMS_FILE, find its defined macro # in pci_ids.h then replace them.
for i in $(cat $MAGIC_NUMS_FILE); do var=$(grep "PCI_DEVICE_ID" include/linux/pci_ids.h | grep "$i" | awk ' { print $2 } ') if [[ -n "$var" ]] ; then # sed: Side effect of replacing the magic number in the whole file # Collisions with other magics belonging to another family ? # Manual checking reveals no bad collisions happen. sed -i "s/${i}/${var}/g" $INTEL_RNG_FILE fi done
rm -f $TMP_FILE rm -f $MAGIC_NUMS_FILE
diff --git a/drivers/char/hw_random/intel-rng.c b/drivers/char/hw_random/intel-rng.c index f22e78e..85b0374 100644 --- a/drivers/char/hw_random/intel-rng.c +++ b/drivers/char/hw_random/intel-rng.c @@ -95,50 +95,96 @@ * want to register another driver on the same PCI id. */ static const struct pci_device_id pci_tbl[] = { -/* AA - { 0x8086, 0x2418, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, */ - { 0x8086, 0x2410, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* AA */ -/* AB - { 0x8086, 0x2428, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, */ - { 0x8086, 0x2420, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* AB */ -/* ?? - { 0x8086, 0x2430, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, */ -/* BAM, CAM, DBM, FBM, GxM - { 0x8086, 0x2448, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, */ - { 0x8086, 0x244c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* BAM */ - { 0x8086, 0x248c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* CAM */ - { 0x8086, 0x24cc, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* DBM */ - { 0x8086, 0x2641, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* FBM */ - { 0x8086, 0x27b9, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* GxM */ - { 0x8086, 0x27bd, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* GxM DH */ -/* BA, CA, DB, Ex, 6300, Fx, 631x/632x, Gx - { 0x8086, 0x244e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, */ - { 0x8086, 0x2440, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* BA */ - { 0x8086, 0x2480, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* CA */ - { 0x8086, 0x24c0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* DB */ - { 0x8086, 0x24d0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* Ex */ - { 0x8086, 0x25a1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 6300 */ - { 0x8086, 0x2640, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* Fx */ - { 0x8086, 0x2670, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x2671, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x2672, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x2673, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x2674, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x2675, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x2676, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x2677, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x2678, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x2679, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x267a, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x267b, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x267c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x267d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x267e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x267f, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ - { 0x8086, 0x27b8, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* Gx */ -/* E - { 0x8086, 0x245e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, */ - { 0x8086, 0x2450, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, /* E */ +/* + * AA + * { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801AA_8, PCI_ANY_ID, + * PCI_ANY_ID, 0, 0, 0, }, + */ + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801AA_0, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, +/* + * AB + * { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801AB_8, PCI_ANY_ID, + * PCI_ANY_ID, 0, 0, 0, }, + */ + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801AB_0, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, +/* + * ?? + * { PCI_VENDOR_ID_INTEL, 0x2430, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + * + * BAM, CAM, DBM, FBM, GxM + * { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801BA_6, PCI_ANY_ID, + * PCI_ANY_ID, 0, 0, 0, }, + */ + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801BA_10, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_12, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_1, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, /* FBM */ + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_1, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, /* GxM */ + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_31, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, /* GxM DH */ +/* + * BA, CA, DB, Ex, 6300, Fx, 631x/632x, Gx + * { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801BA_11, PCI_ANY_ID, + * PCI_ANY_ID, 0, 0, 0, }, + */ + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801BA_0, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801CA_0, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_0, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, /* Ex */ + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_1, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, /* 6300 */ + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_0, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, /* Fx */ + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB2_0, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x2671, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + { PCI_VENDOR_ID_INTEL, 0x2672, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x2673, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x2674, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x2675, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x2676, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x2677, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x2678, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x2679, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x267a, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x267b, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x267c, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x267d, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x267e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, 0x267f, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + /* 631x/632x */ + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_0, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, /* Gx */ +/* + * E + * { PCI_VENDOR_ID_INTEL, 0x245e, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0, }, + */ + { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801E_0, PCI_ANY_ID, + PCI_ANY_ID, 0, 0, 0, }, /* E */ { 0, }, /* terminate list */ }; MODULE_DEVICE_TABLE(pci, pci_tbl); @@ -251,7 +297,7 @@ static int __init mod_init(void) } /* Check for Intel 82802 */ - if (dev->device < 0x2640) { + if (dev->device < PCI_DEVICE_ID_INTEL_ICH6_0) { fwh_dec_en1_off = FWH_DEC_EN1_REG_OLD; bios_cntl_off = BIOS_CNTL_REG_OLD; } else { -- Ahmed S. Darwish http://darwish-07.blogspot.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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