linux-dev/drivers/staging/unisys/virthba, branch master

staging: unisys: remove virthba driver for rewrite

2015-04-30T14:36:50Z

The virthba driver is being rewritten and will be renamed to visorhba, so delete the old driver from the source tree. Signed-off-by: Benjamin Romer Reviewed-by: Don Zickus Reviewed-by: Jes Sorensen Signed-off-by: Greg Kroah-Hartman

staging: unisys: fix CamelCase in virthba_probe()

2015-03-20T13:19:16Z

Rename CamelCase local variable: Features_addr => features_addr Signed-off-by: Benjamin Romer Signed-off-by: Greg Kroah-Hartman

staging: unisys: cleanup NULL comparisons in virthba.c

2015-03-20T13:19:16Z

Fix all comparisons to NULL so that they don't use NULL anymore. Signed-off-by: Benjamin Romer Signed-off-by: Greg Kroah-Hartman

staging: unisys: remove LOGWRN() macros and uniklog.h

2015-03-07T00:50:10Z

Remove the last set of macros from uniklog.h. Without LOGWRN() and friends, uniklog.h is empty so we can delete the file itself as well. This macro was not used a lot but the file was included in many places. Signed-off-by: Benjamin Romer Signed-off-by: Greg Kroah-Hartman

staging: unisys: remove ERRDEV macros

2015-03-07T00:50:10Z

Remove the LOGERR, LOGERRDEV, LOGERRDEVX, LOGERRNAME, LOGORDUMPERR macros from all the drivers. In one case the removal of the ERRDRV() changed things such that a macro which returned a value was needed, but the return value was no longer being used. In this case the macro was replaced with the contents of the macro, but with the truth calculation removed so that it would not generate a warning. Signed-off-by: Benjamin Romer Signed-off-by: Greg Kroah-Hartman

staging: unisys: remove LOGVER macro

2015-03-07T00:48:44Z

Remove the LOGVER macro from the drivers entirely. Signed-off-by: Benjamin Romer Signed-off-by: Greg Kroah-Hartman

staging: unisys: remove LOGINF macros

2015-03-07T00:48:44Z

Remove the LOGINF, LOGINFDEV, LOGINFDEVX, LOGINFNAME, PRINTKDRV, and INFODRV macros entirely from the driver set. Signed-off-by: Benjamin Romer Signed-off-by: Greg Kroah-Hartman

staging: unisys: remove DBGINF, DBGVER, DEBUGDEV, and DEBUGDRV macros

2015-03-07T00:46:59Z

The messages put out by these macros are for driver debugging and aren't needed any more, so just remove all use of them, and the macros too. Signed-off-by: Benjamin Romer Signed-off-by: Greg Kroah-Hartman

staging: unisys: virthba: remove extra parentheses around left bit shift operations

2015-03-06T23:24:23Z

Removes extra parentheses around bitwise left shift operations. The case handled is when resultant value is assigned to a variable. The issue was detected and resolved using the following coccinelle script: @@ expression e, e1; constant c; @@ e = -(e1 +e1 << -c); +c; @@ identifier i; constant c; type t; expression e; @@ t i = -(e +e << -c); +c; @@ expression e, e1; identifier f; constant c; @@ e1 = f(..., -(e +e << -c) +c ,...); Signed-off-by: Aya Mahfouz Signed-off-by: Greg Kroah-Hartman

staging: unisys: Rework Kconfig dependencies

2015-02-27T01:24:42Z

I find the Kconfig dependencies of the various Unisys drivers rather confusing. Due to the dependencies, you must select the drivers one by one to see the following ones. So if you are looking for a specific driver, it is not visible by default. And if you don't know exactly what you need, it's even worse as you don't know what is available. In a case like this with several helper drivers and many dependencies, I think it makes more sense to list all the drivers at first, and use select statements to fulfill the dependencies for the user. As a nice side effect, it avoids the weird indentation, which was technically correct but still somewhat confusing. I also dropped the dependencies on HAS_IOMEM, as the whole driver set is for X86_64 only anyway which always has HAS_IOMEM set. And I dropped the redundant dependencies on UNISYSSPAR as all drivers are already inside an "if UNISYSSPAR" block. Signed-off-by: Jean Delvare Cc: Benjamin Romer Cc: David Kershner Signed-off-by: Benjamin Romer Signed-off-by: Greg Kroah-Hartman