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staging: r8188eu: Fix smatch warnings for hal/rtl8188e_phycfg.c

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Smatch reports the following:
drivers/staging/rtl8188eu/hal/rtl8188e_phycfg.c:857 getTxPowerIndex88E() error: buffer overflow 'pHalData->BW20_24G_Diff' 2 <= 2
drivers/staging/rtl8188eu/hal/rtl8188e_phycfg.c:864 getTxPowerIndex88E() error: buffer overflow 'pHalData->BW20_24G_Diff' 2 <= 2

The array in question is large enough to handle RADIO_PATH_X, where X is A or B.
The lines in question refer to RADIO_PATH_C, which is defined as 2.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Larry Finger
2013-09-04 15:56:04 -05:00
committed by Greg Kroah-Hartman
parent 22fd8b772c
commit f23e3c1e9c
2 changed files with 2 additions and 2 deletions
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2
drivers/staging/rtl8188eu/include/Hal8188EPhyCfg.h
View File

@@ -75,7 +75,7 @@ enum rf_radio_path {
#define MAX_PG_GROUP 13
#define RF_PATH_MAX 2
#define RF_PATH_MAX 3
#define MAX_RF_PATH RF_PATH_MAX
#define MAX_TX_COUNT 4 /* path numbers */

2
drivers/staging/rtl8188eu/include/odm.h
View File

@@ -950,7 +950,7 @@ struct odm_dm_struct {
struct timer_list FastAntTrainingTimer;
}; /* DM_Dynamic_Mechanism_Structure */
#define ODM_RF_PATH_MAX 2
#define ODM_RF_PATH_MAX 3
enum ODM_RF_RADIO_PATH {
ODM_RF_PATH_A = 0, /* Radio Path A */