From: Tomas Winkler <[email protected]> rc is used extensively in code as return code variable so it is better not shadowing it in macros
Signed-off-by: Tomas Winkler <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/staging/easycap/easycap.h | 16 ++++++++-------- 1 files changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/staging/easycap/easycap.h b/drivers/staging/easycap/easycap.h index b282b0b..df0440d 100644 --- a/drivers/staging/easycap/easycap.h +++ b/drivers/staging/easycap/easycap.h @@ -596,19 +596,19 @@ struct signed_div_result { */ /*---------------------------------------------------------------------------*/ #define GET(X, Y, Z) do { \ - int rc; \ + int __rc; \ *(Z) = (u16)0; \ - rc = regget(X, Y, Z); \ - if (0 > rc) { \ - JOT(8, ":-(%i\n", __LINE__); return(rc); \ + __rc = regget(X, Y, Z); \ + if (0 > __rc) { \ + JOT(8, ":-(%i\n", __LINE__); return __rc; \ } \ } while (0) #define SET(X, Y, Z) do { \ - int rc; \ - rc = regset(X, Y, Z); \ - if (0 > rc) { \ - JOT(8, ":-(%i\n", __LINE__); return(rc); \ + int __rc; \ + __rc = regset(X, Y, Z); \ + if (0 > __rc) { \ + JOT(8, ":-(%i\n", __LINE__); return __rc; \ } \ } while (0) /*---------------------------------------------------------------------------*/ -- 1.7.4.1 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
