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| author | Stephen Hemminger <shemminger@linux-foundation.org> | 2007-10-29 18:46:19 +0100 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-10-30 19:32:17 +0100 |
| commit | abec42a4f87795766f77e4595b7e540b5fc60e3f (patch) | |
| tree | accf9def87efcf8b04728aaea44fdecdea0c559e /drivers/net/e1000/e1000_param.c | |
| parent | ixgb: fix sparse warnings (diff) | |
| download | linux-abec42a4f87795766f77e4595b7e540b5fc60e3f.tar.xz linux-abec42a4f87795766f77e4595b7e540b5fc60e3f.zip | |
e1000: sparse warnings fixes
Fix sparse warnings and problems from e1000 driver.
Added a sparse fix for the module param array index
-- Auke
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/e1000/e1000_param.c')
| -rw-r--r-- | drivers/net/e1000/e1000_param.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/net/e1000/e1000_param.c b/drivers/net/e1000/e1000_param.c index f485874a63f5..e6565ce686bc 100644 --- a/drivers/net/e1000/e1000_param.c +++ b/drivers/net/e1000/e1000_param.c @@ -46,7 +46,7 @@ #define E1000_PARAM_INIT { [0 ... E1000_MAX_NIC] = OPTION_UNSET } #define E1000_PARAM(X, desc) \ static int __devinitdata X[E1000_MAX_NIC+1] = E1000_PARAM_INIT; \ - static int num_##X = 0; \ + static unsigned int num_##X; \ module_param_array_named(X, X, int, &num_##X, 0); \ MODULE_PARM_DESC(X, desc); @@ -198,9 +198,9 @@ E1000_PARAM(KumeranLockLoss, "Enable Kumeran lock loss workaround"); struct e1000_option { enum { enable_option, range_option, list_option } type; - char *name; - char *err; - int def; + const char *name; + const char *err; + int def; union { struct { /* range_option info */ int min; @@ -214,8 +214,9 @@ struct e1000_option { }; static int __devinit -e1000_validate_option(int *value, struct e1000_option *opt, - struct e1000_adapter *adapter) +e1000_validate_option(unsigned int *value, + const struct e1000_option *opt, + struct e1000_adapter *adapter) { if (*value == OPTION_UNSET) { *value = opt->def; @@ -348,7 +349,7 @@ e1000_check_options(struct e1000_adapter *adapter) }; if (num_XsumRX > bd) { - int rx_csum = XsumRX[bd]; + unsigned int rx_csum = XsumRX[bd]; e1000_validate_option(&rx_csum, &opt, adapter); adapter->rx_csum = rx_csum; } else { @@ -374,7 +375,7 @@ e1000_check_options(struct e1000_adapter *adapter) }; if (num_FlowControl > bd) { - int fc = FlowControl[bd]; + unsigned int fc = FlowControl[bd]; e1000_validate_option(&fc, &opt, adapter); adapter->hw.fc = adapter->hw.original_fc = fc; } else { @@ -506,7 +507,7 @@ e1000_check_options(struct e1000_adapter *adapter) }; if (num_SmartPowerDownEnable > bd) { - int spd = SmartPowerDownEnable[bd]; + unsigned int spd = SmartPowerDownEnable[bd]; e1000_validate_option(&spd, &opt, adapter); adapter->smart_power_down = spd; } else { @@ -522,7 +523,7 @@ e1000_check_options(struct e1000_adapter *adapter) }; if (num_KumeranLockLoss > bd) { - int kmrn_lock_loss = KumeranLockLoss[bd]; + unsigned int kmrn_lock_loss = KumeranLockLoss[bd]; e1000_validate_option(&kmrn_lock_loss, &opt, adapter); adapter->hw.kmrn_lock_loss_workaround_disabled = !kmrn_lock_loss; } else { @@ -581,7 +582,7 @@ e1000_check_fiber_options(struct e1000_adapter *adapter) static void __devinit e1000_check_copper_options(struct e1000_adapter *adapter) { - int speed, dplx, an; + unsigned int speed, dplx, an; int bd = adapter->bd_number; { /* Speed */ |