From: Dmitry V. Levin <ldv@altlinux.org>
Date: Sat, 24 Dec 2016 14:19:14 +0000 (+0000)
Subject: sparc64: remove redundant casts
X-Git-Tag: v4.16~255
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=28085230855ad7325f49ae0d6ae94f3304d0e149;p=strace

sparc64: remove redundant casts

* linux/sparc64/get_syscall_args.c (get_syscall_args): Remove
redundant casts from uint32_t to long.
---

diff --git a/linux/sparc64/get_syscall_args.c b/linux/sparc64/get_syscall_args.c
index 8d29785f..11f003e0 100644
--- a/linux/sparc64/get_syscall_args.c
+++ b/linux/sparc64/get_syscall_args.c
@@ -8,12 +8,12 @@ get_syscall_args(struct tcb *tcp)
 		 * Use widen_to_long(tcp->u_arg[N]) in syscall handlers
 		 * if you need to use *sign-extended* parameter.
 		 */
-		tcp->u_arg[0] = (long) (uint32_t) sparc_regs.u_regs[U_REG_O0 + 0];
-		tcp->u_arg[1] = (long) (uint32_t) sparc_regs.u_regs[U_REG_O0 + 1];
-		tcp->u_arg[2] = (long) (uint32_t) sparc_regs.u_regs[U_REG_O0 + 2];
-		tcp->u_arg[3] = (long) (uint32_t) sparc_regs.u_regs[U_REG_O0 + 3];
-		tcp->u_arg[4] = (long) (uint32_t) sparc_regs.u_regs[U_REG_O0 + 4];
-		tcp->u_arg[5] = (long) (uint32_t) sparc_regs.u_regs[U_REG_O0 + 5];
+		tcp->u_arg[0] = (uint32_t) sparc_regs.u_regs[U_REG_O0 + 0];
+		tcp->u_arg[1] = (uint32_t) sparc_regs.u_regs[U_REG_O0 + 1];
+		tcp->u_arg[2] = (uint32_t) sparc_regs.u_regs[U_REG_O0 + 2];
+		tcp->u_arg[3] = (uint32_t) sparc_regs.u_regs[U_REG_O0 + 3];
+		tcp->u_arg[4] = (uint32_t) sparc_regs.u_regs[U_REG_O0 + 4];
+		tcp->u_arg[5] = (uint32_t) sparc_regs.u_regs[U_REG_O0 + 5];
 	} else {
 		tcp->u_arg[0] = sparc_regs.u_regs[U_REG_O0 + 0];
 		tcp->u_arg[1] = sparc_regs.u_regs[U_REG_O0 + 1];